{"title":"Transom Mount Transducers","description":"\u003cp\u003e\u003cspan\u003eTransom mount transducers bolt to the back of your boat — the simplest install with no through-hull drilling required. Browse our lineup of Airmar and Humminbird transom mounts, from CHIRP broadband performance to MEGA Side Imaging units that turn your fish finder into a precision tool.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"airmar-p66-transducer-humminbird-9-pin-transom-mount","title":"Airmar P66 Transducer Humminbird 9-Pin Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running Humminbird 800, 900, or 1100 series units who need a straightforward depth and temperature transducer on boats up to 40 feet. If you're rigging a transom-mounted sonar setup and want a proven, tool-free design that handles variable hull angles, this is your transducer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The Airmar P66 is a dual-frequency transom mount transducer built specifically for Humminbird's 9-pin units. It delivers both depth and water temperature in a single housing, reads out on your sonar display in real time, and mounts at transom angles from 2° to 20°—meaning it'll work on nearly any recreational boat hull. The recessed waterflow channel protects the temperature sensor, and you can pull the transducer from its bracket in seconds without tools for cleaning or storage.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual frequency (50\/200 kHz)\u003c\/strong\u003e — delivers both wide-coverage scanning and narrow high-resolution detail — you'll find suspended fish on the 50 kHz beam and pick apart bottom structure on the 200 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth and temperature in one housing\u003c\/strong\u003e — eliminates the need for a separate temperature sensor — one cable, one mount point, one thing to maintain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastic kick-up bracket\u003c\/strong\u003e — transducer pivots up if you hit an obstacle — saves the transducer face from impact damage that would cost you hundreds to replace.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-free removal\u003c\/strong\u003e — pull the transducer from the bracket without wrenches or screwdrivers — critical when you need to service it or stow it for trailering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecessed waterflow channel\u003c\/strong\u003e — protects the temperature sensor from damage and fouling — keeps your water-temp reading accurate season after season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W RMS power\u003c\/strong\u003e — strong signal output that punches through debris and thermoclines — you'll get solid bottom contact and clear fish marks even in dirty water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-meter cable\u003c\/strong\u003e — long enough for most transom-mount installations on recreational boats — reaches from console to stern without slack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits all Humminbird 800, 900, and 1100 series units with 9-pin connectors—except the 967 3D. Works on boats up to 40 feet with transom angles between 2° and 20°. Not sure if this works with your setup? Call or text us at (833) 831-4077—we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBeamwidth:\u003c\/strong\u003e 45° at 50 kHz (broad coverage for structure hunting), 11° at 200 kHz (narrow beam for bottom detail and precision).\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764307091513,"sku":"65246","price":245.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/65246XL.jpg?v=1777401378"},{"product_id":"airmar-tm165hw-transducer-chirp-high-wide-600w-transom-mount","title":"Airmar TM165HW Transducer CHIRP High Wide 600W Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for anglers running boats up to 25 feet who want to upgrade an older single-frequency or non-CHIRP transducer without replacing their entire sonar unit. Whether you're fishing shallow structure or suspended fish, this transom mount delivers the detail and coverage you need at a fraction of the cost of a new system.\u003c\/p\u003e\n\u003cp\u003eThe TM165HW is a high-frequency CHIRP transducer that trades narrow, deep-focused beams for a wider coverage cone — meaning you see more of the water column around your boat, especially in the upper 50 feet where most fish live. You get crisp, noise-free images with stronger fish targets and better bottom definition. It's the kind of upgrade that immediately changes what you see on the screen.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Wide 30° Beam\u003c\/strong\u003e — covers 3x the area under your boat compared to standard high-frequency transducers — you detect suspended fish and structure you'd miss with a narrow beam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Frequency 150–250 kHz\u003c\/strong\u003e — delivers superior shallow-water performance, crisp bottom detail, and excellent fish target separation — critical when you're picking apart brush piles or drop-offs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W Power with 500' Max Depth\u003c\/strong\u003e — enough power to cut through stained water and get solid returns in deeper structure, yet rated for boats and conditions you actually fish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth and Water Temperature Sensor\u003c\/strong\u003e — gives you real-time temp data without a separate sensor, helping you locate thermoclines and seasonal patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Profile Transom Design\u003c\/strong\u003e — mounts cleanly on fiberglass, metal, or wood hulls without sacrificing performance at speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXducer ID Technology\u003c\/strong\u003e — automatic transducer recognition eliminates guesswork during installation and reduces setup errors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with Lowrance (all models except Hook series), Humminbird (SM300, Helix, Solix with manual setup), Garmin (GPSMAP 7600, 8600, 7X2\/9X2\/10x2\/12x2, GSD26), Raymarine (all models), and Simrad (all models). Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e TM165HW transom mount transducer with 9-meter base cable. Requires a brand-specific Mix and Match adapter cable (sold separately) to connect to your sonar unit — order the correct cable for your GPS\/fish finder brand.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764309286969,"sku":"84381","price":637.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/84381XL.jpg?v=1777401408"},{"product_id":"airmar-tm185c-hw-transducer-chirp-transom-mount-25-beam","title":"Airmar TM185C-HW Transducer CHIRP Transom Mount 25° Beam","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running 25' to 40' boats with outboards or I\/O engines who want wider coverage of the water column without sacrificing detail. This transducer pairs with your existing Chirp-ready fishfinder to give you twice the bottom and structure visibility compared to narrow-beam alternatives — ideal for anglers working deeper water or wanting to cover more ground efficiently.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The TM185C-HW is a high-frequency Chirp transducer built for boats that need serious sonar range and bottom detail. Running 150–250 kHz across a constant 25° beam, it delivers 600–800' of depth capability with the coverage advantage of a wide beam format. You get crisper, larger sonar returns on your display and the ability to spot structure and suspended fish that narrower beams miss — all backed by 1,000 watts of transmit power.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e150–250 kHz Chirp Frequency Range\u003c\/strong\u003e — continuous frequency sweep across high-frequency bandwidth — gives your fishfinder maximum detail and target separation, especially in dense cover or suspended situations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstant 25° Beamwidth\u003c\/strong\u003e — maintains the same cone angle across all frequencies — you see twice the bottom coverage compared to narrow-beam Chirp transducers without losing image clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000 Watt RMS Power\u003c\/strong\u003e — full-strength sonar output — penetrates deeper water and returns stronger signals in challenging conditions like thick weeds, silt, or soft bottom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600–800' Depth Range\u003c\/strong\u003e — locates structure and fish at serious depths — critical for offshore walleye, stripers, and deepwater bass work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast-Response Water Temperature Sensor\u003c\/strong\u003e — real-time temperature data at the transducer face — helps you identify thermoclines and seasonal fish zones without guessing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Kick-Up Bracket\u003c\/strong\u003e — protects the transducer in shallow water or if you hit debris — reduces repair costs and downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUrethane Housing\u003c\/strong\u003e — withstands saltwater exposure and UV — built for boats that fish hard and often.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This transducer fits transom mounts on 25' to 40' fiberglass, wood, or metal hulls with outboard or I\/O engines. It can retrofit to existing Airmar TM258, TM260, TM265, and TM275 brackets — check your current setup before ordering. Requires a Chirp-capable fishfinder head unit (sold separately). Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e Transducer and mounting hardware only. You will need to source a separate mix-and-match transducer cable to connect this to your fishfinder — cable length and connector type depend on your specific head unit and boat layout. We can help you match the right cable when you order.\u003c\/p\u003e\n","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764309352505,"sku":"74502","price":1549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/74502XL.jpg?v=1777401410"},{"product_id":"airmar-tm185c-m-transducer-1kw-chirp-transom-mount","title":"Airmar TM185C-M Transducer 1kW CHIRP Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for serious anglers running boats up to 32 feet who need solid mid-depth performance without paying for high-frequency overkill. Whether you're chasing stripers in offshore structure, working mid-range walleye, or scanning shallow-to-moderate depths in freshwater, this transom-mount transducer gives you the coverage and detail you need.\u003c\/p\u003e\n\u003cp\u003eThe TM185C-M operates in the 85–135 kHz range—a sweet spot for seeing both fish and structure clearly from 30 feet down to 1,500 feet. It's CHIRP-ready, meaning it'll work with modern multifrequency sonar units when you upgrade, and it outputs 1 kW of power to cut through noise and deliver clean target separation. Mount it on your transom, plug it in, and get fishing.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium Frequency 85–135 kHz Bandwidth\u003c\/strong\u003e — covers 50 kHz of total bandwidth in a single transducer, including the popular 88 and 107 kHz frequencies — you get flexible frequency options without buying multiple transducers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kW Power Output\u003c\/strong\u003e — 1,500-foot maximum depth range — cuts through thermoclines and structure clutter so you see fish at moderate and deeper depths with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16° to 11° Beamwidth\u003c\/strong\u003e — narrows as frequency increases, giving you tight target definition and excellent bottom detail — fish show up as distinct targets, not smudges on the screen.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCHIRP-Ready Design\u003c\/strong\u003e — ready to work with CHIRP-capable sonar heads now or when you upgrade your electronics — protects your investment in the transducer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Depth and Water Temperature Sensor\u003c\/strong\u003e — gives you real-time temperature data alongside sonar — critical for finding thermoclines and predicting fish location by season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount with Stainless Steel Bracket\u003c\/strong\u003e — urethane housing rated for outboards and I\/O engines, adjustable 3° to 21° transom angle — fits most recreational boats without modification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with any sonar head that accepts this connector type and supports 85–135 kHz operation. This is a transom-mount transducer designed for outboard and I\/O powered boats with transom angles between 3° and 21°. Thru-hull and in-hull versions are available separately if your boat configuration requires them. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e Transducer unit, adjustable stainless steel bracket, and mounting hardware. Your sonar head (chartplotter or fish finder) is sold separately.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764309483577,"sku":"83204","price":1349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/83204XL.jpg?v=1777401412"},{"product_id":"airmar-tm258-1kw-transducer-humminbird-9-plug-transom-mount","title":"Airmar TM258 1kW Transducer Humminbird #9 Plug Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for anglers running older Humminbird systems or upgrading from standard transom transducers who want dramatically better sensitivity and high-speed performance without replacing their entire sonar unit. If you're pushing 20+ knots and your transducer is giving you weak target definition or missed structure, this is the upgrade that changes everything on the water.\u003c\/p\u003e\n\u003cp\u003eThe TM258 is a 1kW transom-mount transducer that makes your existing 600W sounder perform like a much more powerful system. You get 16 times the sensitivity of a standard transducer, dual-frequency operation (50 kHz\/200 kHz), and a streamlined design built to track clean and stable up to 30 knots. This transducer fits directly into existing TM256 and TM258 mounts, so installation is straightforward on boats up to 40 feet.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1kW Power Output\u003c\/strong\u003e — boosts 600W sounders to near-professional sensitivity — you'll see smaller baitfish, suspended targets, and bottom structure with crisp detail instead of weak gray marks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16x Sensitivity vs. Standard Transom Mount\u003c\/strong\u003e — dramatically improves target separation and clarity — the difference between guessing where fish are and knowing exactly what's beneath you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Frequency Elements (50 kHz\/200 kHz)\u003c\/strong\u003e — four elements focus narrow beams at both frequencies for fine target definition — wide coverage at 50 kHz finds structure; tight 200 kHz beam locks in hard bottom and small targets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElliptical Beam Pattern\u003c\/strong\u003e — covers a larger bottom area in a single sweep — you scan more water column in less time, critical when running fast between waypoints or working shallow flats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Performance to 30 Knots\u003c\/strong\u003e — sleek, streamlined housing minimizes turbulence and cavitation — stays locked on bottom and structure even when you're running hard between spots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Depth and Temperature\u003c\/strong\u003e — built-in sensors give you real-time water data — temperature helps you identify thermoclines and seasonal patterns without a separate sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKick-Up Bracket\u003c\/strong\u003e — locks in the up position and won't damage your transom if you hit shallow bottom — designed for practical boat use, not just smooth water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Connects to any Humminbird sounder with a #9 7-Pin connector. Works on boats with transom angles between 3° and 21° and hull deadrise up to 25°. Fits existing TM256 and TM258 mounting brackets directly. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e The TM258 transducer with updated mounting bracket, cable, and connector. Your Humminbird display and transducer cable are not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e 1kW output, 50 kHz\/200 kHz, urethane housing, weighs 7.9 lbs. Rated for boats up to 40 feet.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764309712953,"sku":"65247","price":1197.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/65247XL.jpg?v=1777401413"},{"product_id":"airmar-tm260-transducer-1kw-50200khz-transom-mount","title":"Airmar TM260 Transducer 1kW 50\/200kHz Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Deep-water trollers, wreck and bottom fishermen, and serious anglers running vessels up to 40 feet who need proven sonar performance at speed. If you're working structure beyond 800 feet or separating baitfish from game fish on blue-water runs, this transducer delivers the imaging to back up your decisions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The TM260 is a 1kW transom-mount transducer built on Airmar's proven B260 design, engineered for high-speed operation and extreme depth capability. You get a dual-frequency setup—50 kHz for wide-area coverage and baitfish separation, 200 kHz for tight bottom definition—paired with a high-performance mounting bracket that handles 30-knot speeds without sacrificing signal clarity. This is purpose-built hardware for anglers who don't compromise on sonar quality.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Frequency Design (50\/200 kHz)\u003c\/strong\u003e — 50 kHz with a 19° beam sweeps wide to find fish and structure; 200 kHz with a narrow 6° beam locks onto bottom detail and tight targets — you can switch frequencies to match your fishing situation, whether you're searching open water or examining a wreck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1kW Power Output\u003c\/strong\u003e — delivers strong, crisp sonar returns in deep water and high-noise environments — performance doesn't degrade when you're running at trolling speed or working structure below 600 feet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Mounting Bracket\u003c\/strong\u003e — streamlined design rated for speeds up to 30 knots without cavitation or signal loss — your transom stays clean and your sonar stays active at cruise speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKick-Up Assembly\u003c\/strong\u003e — locks in the raised position and won't damage your transom if you hit something — peace of mind in shallow water or when docking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Water Temperature Sensor\u003c\/strong\u003e — tracks real-time water temperature for seasonal and structural analysis — helps you understand why fish are where they are.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Transom Angle Accommodation\u003c\/strong\u003e — fits boats with transom angles between 3° and 21°, with a urethane housing built to handle saltwater and freshwater environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with any Navico 600W or 1kW sounder (9-pin connector). This includes HELIX, SOLIX, and compatible Lowrance and Simrad units. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDepth Rating:\u003c\/strong\u003e Rated for depths to 800 meters (2,625 feet).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoat Size:\u003c\/strong\u003e Recommended for vessels up to 12 meters (40 feet).\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764309811257,"sku":"95812","price":1633.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/95812XL.jpg?v=1777401415"},{"product_id":"airmar-tm260-transducer-1kw-transom-mount","title":"Airmar TM260 Transducer 1kW Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for serious bottom fishermen and deep-water trollers running boats 25' to 40' with Simrad or Lowrance systems. If you're chasing ground fish, working wrecks, or need reliable sonar in extreme depths, this is your transducer.\u003c\/p\u003e\n\u003cp\u003eThe TM260 is a professional-grade transom-mount transducer that delivers the imaging clarity of Airmar's legendary B260 without the complexity of in-hull installation. Dual-frequency broadband sonar (50 kHz and 200 kHz) separates baitfish from gamefish, locks onto tight-holding bottom structure, and performs clean at speeds up to 30 knots. For anglers who demand deep-water penetration and precision beam control, this transducer pays for itself in confidence on every trip.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-frequency broadband sonar\u003c\/strong\u003e — 50 kHz and 200 kHz in one element — switches between wide coverage and narrow precision without sacrificing image quality on the water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide 19° beam at 50 kHz\u003c\/strong\u003e — covers more bottom structure and suspended fish in deeper water, letting you work larger areas efficiently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNarrow 6° beam at 200 kHz\u003c\/strong\u003e — cuts through clutter and shows you the difference between a clean bottom and a boulder or wreck holding fish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 2,500' depth capability at 50 kHz\u003c\/strong\u003e — takes you into extreme offshore and lake depths where standard transducers go blank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kW power output\u003c\/strong\u003e — delivers strong signal return in rough water, debris-filled bottoms, and challenging conditions where weak transducers fail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKick-up assembly\u003c\/strong\u003e — locks in the up position and won't damage your transom if you hit shallow water or structure; no wrestling with a stuck transducer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamlined urethane housing\u003c\/strong\u003e — hydrodynamic design holds clean sonar data at speed without turbulence noise or signal dropout above 25 knots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom mount installation\u003c\/strong\u003e — no drilling through the hull; mount and run in under an hour with the included rugged bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature sensing\u003c\/strong\u003e — water temperature overlay helps you identify thermoclines and seasonal fish movement patterns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with any Navico system featuring a 7-pin blue connector (Simrad and Lowrance 600W or 1kW sounders). Accommodates transom angles from 3° to 21°. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e TM260 transducer with 10-meter (33 ft) cable and kick-up transom mount bracket. Cable connector is 7-pin blue; sounder and any additional adapters sold separately.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764309876793,"sku":"66247","price":1633.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/66247XL.jpg?v=1777401416"},{"product_id":"airmar-tm260-transducer-1kw-transom-mount-dual-frequency","title":"Airmar TM260 Transducer 1kW Transom Mount Dual Frequency","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for bottom-focused anglers running boats up to 40 feet who need serious separation between game fish and bait, and who want to see exactly what's holding tight to structure. If you fish deep, target ground fish, or demand crystal-clear sonar images at speed, this is your transom-mount option.\u003c\/p\u003e\n\u003cp\u003eThe TM260 brings legendary broadband sonar performance to your transom in a package that handles 30-knot speeds without cavitation or noise. Dual-frequency imaging with a tight 6° high-frequency beam cuts through clutter and shows you individual fish near the bottom, while the wide 19° low-frequency beam covers water fast. This is a fishing tool, not a gadget — it's built to work hard and show you what's actually down there.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-frequency broadband sonar\u003c\/strong\u003e — 200 kHz and 50 kHz elements working together — delivers exceptional bait and game fish separation and locks onto structure tight to bottom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNarrow 6° beam at 200 kHz\u003c\/strong\u003e — cuts through water column noise and reveals individual fish near structure with pinpoint clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide 19° beam at 50 kHz\u003c\/strong\u003e — covers more water column fast, so you can search and map bottom features efficiently without dead zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kW power output\u003c\/strong\u003e — interfaces with any 600W or 1 kW sounder, giving you the flexibility to integrate with your existing system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKick-up assembly\u003c\/strong\u003e — locks in the up position and won't damage your transom if you hit shallow ground, so you can fish tight to shore without worry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamlined mounting bracket\u003c\/strong\u003e — rated to 30 knots with zero cavitation, meaning clean images even at full throttle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature sensor\u003c\/strong\u003e — built-in depth and water temperature readings give you real-time data without adding extra hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccommodates transom angles 3° to 21°\u003c\/strong\u003e — works on most modern hull designs, and with deadrise up to 28°, it'll fit steep-deadrise boats too.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with any sounder rated 600W or 1 kW. Comes with Humminbird #9 7-pin connector already installed — verify your head unit uses this plug before ordering. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e TM260 transducer with rugged mounting bracket, kick-up assembly, and Humminbird #9 connector pre-installed. You provide the cable run from your head unit to the transom.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764309942329,"sku":"65249","price":1633.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/65249XL.jpg?v=1777401417"},{"product_id":"airmar-tm260-transducer-transom-mount-1kw-humminbird-14-pin","title":"Airmar TM260 Transducer Transom Mount 1kW Humminbird 14-Pin","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Bottom-fishing anglers and boaters running Humminbird sounders who need a transom-mount transducer that delivers both wide-area search capability and tight-beam precision. Built for serious structure hunters on boats up to 40 feet who want crystal-clear imaging of baitfish, game fish, and hard bottom in freshwater or inshore salt.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The TM260 is a 1 kW transom-mount transducer built on Airmar's proven B260 platform. It pairs a 200 kHz narrow beam (6°) for high-resolution bottom detail with a 50 kHz wide beam (19°) for broad-area search—giving you the flexibility to cover water fast and drop into structure tight. The rugged, streamlined bracket handles speeds up to 30 knots without cavitation issues, and the kick-up design protects your transom if you hit shallow ground.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-frequency broadband (50 kHz and 200 kHz)\u003c\/strong\u003e — combines a wide 19° beam at 50 kHz for searching and a narrow 6° beam at 200 kHz for detail — you get both the big picture and the fine-grain structure separation that separates baitfish from keeper fish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kW power output\u003c\/strong\u003e — pushes strong signal down to find fish holding tight to bottom or suspended at depth — critical for penetrating murky water or deep structure where weak signals fade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamlined transom bracket rated to 30 knots\u003c\/strong\u003e — no flow separation or cavitation at speed — your sonar stays clean and responsive even when you're running between spots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKick-up assembly with lock position\u003c\/strong\u003e — won't damage your transom if you hit shallow ground — critical protection for boats that fish tight to shore or shallow structure regularly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible transom angle accommodation (3° to 21°)\u003c\/strong\u003e — fits most boat designs and deadrise angles up to 28° — no custom fabrication needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth and fast-response water-temperature sensor\u003c\/strong\u003e — tracks water temp in real time so you can follow seasonal fish migration patterns and dial in the bite window.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUrethane acoustic window\u003c\/strong\u003e — durable and transparent to sonar signals — resists UV and impacts from debris better than older plastic designs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Interfaces with any Humminbird 600W or 1 kW sounder with a 14-pin transducer connector. This includes most Humminbird HELIX and ONIX series units from the past decade. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e Weight: 8.9 lbs. Hull deadrise: up to 28°. Boat size: up to 40 feet. Transducer assembly only—sounder unit sold separately.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764310237241,"sku":"65250","price":1633.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/65250XL.jpg?v=1777401418"},{"product_id":"airmar-tm265c-lh-transducer-chirp-transom-mount-1kw","title":"Airmar TM265C-LH Transducer CHIRP Transom Mount 1kW","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for anglers running single-frequency sonar systems who need a reliable, 1kW transom-mounted transducer without the complexity of high-end integrated units. Works with Airmar and compatible third-party sounders across freshwater and light saltwater applications.\u003c\/p\u003e\n\u003cp\u003eThe TM265C-LH gives you dual-band CHIRP sonar in a simple, proven transom mount. You get clean target separation, stable bottom tracking, and the ability to switch between low and high frequencies depending on water depth and conditions. It's straightforward gear for anglers who want consistent performance without paying for features they don't need.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Band CHIRP\u003c\/strong\u003e — transmits across two frequency ranges instead of one fixed frequency — lets you optimize for shallow or deep water without losing image quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000 Watts Power\u003c\/strong\u003e — high enough output to cut through noise and deliver clean returns in weedy, silty, or turbid water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow\/High Band Configuration\u003c\/strong\u003e — switch between frequencies to match your fishing depth and structure type; low frequencies penetrate deeper, high frequencies show finer detail close to the transducer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount Housing\u003c\/strong\u003e — urethane construction resists UV and corrosion; easy to install, service, and angle on your transom.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This transducer requires a Mix and Match cable sold separately — the cable connects to your specific sounder model. Check your sounder's documentation or contact us at (833) 831-4077 to confirm which cable you need before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e Transducer unit only. Cable sold separately.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764310302777,"sku":"76813","price":1939.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/76813XL.jpg?v=1777401419"},{"product_id":"airmar-tm265c-lm-transducer-chirp-transom-12-pin","title":"Airmar TM265C-LM Transducer CHIRP Transom 12-Pin","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for serious anglers running 25' to 40' boats who need reliable, penetrating sonar for inshore and offshore work. If you're hunting structure in deeper water or need solid target separation without overcomplicating your Furuno display, this transom mount delivers the sonar muscle you're paying for.\u003c\/p\u003e\n\u003cp\u003eThis is a CHIRP broadband transducer that sweeps across multiple frequencies instead of pinging single frequencies like conventional fishfinders. That sweep pattern means 10 to 1,000 times more sound energy hitting the water — you'll mark fish, structure, and bottom composition with confidence your conventional transducer won't give you. The low and medium frequency channels give you flexibility: hunt deep with low-frequency range, or dial in medium frequencies when you need sharper target definition.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadband CHIRP Sonar\u003c\/strong\u003e — sweeps 42-65 kHz (low) and 85-135 kHz (medium) instead of fixed frequencies — dramatically more transmitted energy means better fish and structure detection at depth and distance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Beamwidth (16° to 25° low, 16° to 24° medium)\u003c\/strong\u003e — wider cone at shallow depths to cover more water, narrow cone at depth for precise bottom and target definition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight Internal Ceramic Elements\u003c\/strong\u003e — solid construction that handles years of saltwater and freshwater use without frequency drift or signal loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Temperature Sensor with Fast Response\u003c\/strong\u003e — reads water temp in real time, helps you locate thermoclines and understand seasonal fish behavior as conditions change.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount, Stainless Steel Bracket\u003c\/strong\u003e — simple, proven install on fiberglass, wood, or metal hulls; urethane housing won't crack from impact or UV exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e33-Foot Cable\u003c\/strong\u003e — long enough to run from transom to wheelhouse without compromise; 12-pin connector locks into Furuno TZT displays with no adapter needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed exclusively for Furuno TZT12F, TZT16F, and TZT19F displays. This transducer will not work with other Furuno models or non-Furuno systems. If you're upgrading an existing Furuno installation or building a new one around these displays, confirm your model number before ordering. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e TM265C-LM-12F transducer with 12-pin connector, 33-foot cable, stainless steel transom mount bracket, and mounting hardware. The transducer attaches to your Furuno display via the 12-pin connector cable — no separate control head or additional software required if you already own a compatible Furuno chartplotter.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764310532153,"sku":"91424","price":2287.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/91424XL.jpg?v=1777401421"},{"product_id":"airmar-tm275c-lhw-transducer-1kw-chirp-dual-frequency-transom","title":"Airmar TM275C-LHW Transducer 1kW CHIRP Dual Frequency Transom","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Inshore and offshore anglers running boats up to 32 feet who need sharp shallow-water detail without sacrificing deep-water reach. If you fish everything from skinny flats to the 500-foot mark and want one transducer that handles both, this is your answer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The TM275C-LHW is a dual-frequency Chirp transducer that combines a wide-beam high frequency (150–250 kHz) for superior target separation and bottom detail with a powerful low frequency (42–65 kHz) that reaches 3,000 feet. You get 123 kHz of total bandwidth from one unit, hitting the standard 50 kHz and 200 kHz frequencies most fish finders rely on — plus everything in between. The result: you see more fish in the upper water column, read bottom structure with clarity, and don't leave capability on the table in deeper water.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Frequency Chirp Ready\u003c\/strong\u003e — 42–65 kHz low frequency (3,000' max depth) and 150–250 kHz high frequency (500' max depth) — gives you the versatility to fish shallow and deep from the same transducer without swapping hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Beamwidth High Frequency\u003c\/strong\u003e — constant 25° beam at high frequencies — produces twice the coverage under your boat compared to narrow-beam high-frequency options, so you detect suspended fish and baitfish in the upper water column that tight beams miss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 kW Power Output\u003c\/strong\u003e — delivers strong signal in deep water and challenging conditions — you get penetration and clarity when fishing offshore or through thermoclines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Shallow-Water Resolution\u003c\/strong\u003e — high-frequency band produces crisp bottom detail and precise fish target separation — you'll distinguish individual fish from structure and spot the difference between hard bottom and soft mud at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e123 kHz Total Bandwidth\u003c\/strong\u003e — continuous frequency range across both bands — your electronics can deliver stable, detailed sonar at any frequency your fish finder supports, not just isolated bands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast-Response Temperature Sensor\u003c\/strong\u003e — built-in depth and water-temperature measurement — critical data for understanding seasonal patterns and locating thermoclines without additional hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount with Stainless Steel Bracket\u003c\/strong\u003e — simple, proven installation on fiberglass, wood, aluminum, or steel hulls — adjustable 3° to 21° transom angles accommodate nearly any boat configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXducer ID Technology\u003c\/strong\u003e — automatic transducer recognition — eliminates manual setup headaches and reduces configuration errors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This is a Chirp-ready transducer compatible with Garmin, Humminbird, Lowrance, and Simrad fish finders that support dual-frequency Chirp operation. Requires a Mix and Match cable (sold separately) to connect to your electronics — the cable type depends on your fish finder's connector. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e Transducer unit with stainless steel mounting bracket. Mix and Match cable required (sold separately).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Specs:\u003c\/strong\u003e Weight 8.9 lbs. Eight internal broadband ceramic assemblies. Urethane transducer housing. Recommended for boats up to 32 feet.\u003c\/p\u003e","brand":"Airmar","offers":[{"title":"Default Title","offer_id":45764310597689,"sku":"83230","price":2396.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/83230XL.jpg?v=1777401422"},{"product_id":"humminbird-xhs-9-hdsi-180t-transducer-hd-side-imaging-20-cable","title":"Humminbird XHS-9-HDSI-180T Transducer HD Side Imaging 20' Cable","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running dual\/HD side imaging on Humminbird systems who need a reliable transom-mount transducer with multi-frequency coverage and real-time temperature data. Whether you're chasing walleye, bass, or panfish, this transducer gives you the sonar flexibility to match different depths and structure types without swapping hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e This is a transom-mount transducer built to deliver four distinct frequencies — 20, 60, 180, and 800 kHz — plus HD side imaging all in one unit. The 20' cable gives you reach on larger boats, while built-in temperature sensing adds another layer of intel about where fish are holding. You get photographic-quality side imaging of structure alongside traditional down-imaging and 2D sonar, all from one transducer.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual\/HD Side Imaging\u003c\/strong\u003e — produces high-definition side-scan sonar showing structure, baitfish, and suspended fish in real time to the left and right of your boat — you see structure and fish location before your traditional sonar even registers them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Frequency Coverage\u003c\/strong\u003e — 20, 60, 180, and 800 kHz all in one transducer — switch frequencies on the fly to match water depth, bottom hardness, and target species without changing hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20' Cable with 20\/60\/180 Degree Coverage\u003c\/strong\u003e — long enough for larger boats and flexible mounting angles — gives you sonar coverage across a wider swing, especially useful when drifting or trolling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor\u003c\/strong\u003e — tracks water temperature in real time and logs it alongside your sonar data — helps you pattern fish by thermocline breaks and seasonal migrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount Design\u003c\/strong\u003e — straightforward bolt-on installation on the back of your boat — no through-hull cutting or in-hull complications; you're on the water faster.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This transducer works with Humminbird fish finders and chartplotters that support dual\/HD side imaging and multi-frequency transducers. Verify your sonar unit supports all four frequencies and side imaging before purchase. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e Transducer with 20' cable, transom mount bracket, and hardware. Installation and interfacing with your Humminbird sonar unit are your responsibility — no software or control head included.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764318462009,"sku":"31496","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/31496XL.jpg?v=1777401511"},{"product_id":"humminbird-xm-14-20-msi-t-transducer-mega-sidi-transom-mount","title":"Humminbird XM 14 20 MSI T Transducer MEGA SI\/DI Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running SOLIX MEGA systems who need a high-frequency transom transducer that delivers both Side Imaging and Down Imaging on a single unit. If you're fishing structure-heavy water and want photographic sonar images without running multiple transducers, this is your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e This is a 14-pin transom-mount transducer built exclusively for Humminbird SOLIX MEGA systems. It delivers MEGA Side Imaging, MEGA Down Imaging, DualBeam PLUS, and temperature data all from one housing. On the water, that means you're seeing your entire water column and what's happening to the sides of your boat in real time — critical for finding suspended fish, structure, and bait.\n\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Side Imaging\u003c\/strong\u003e — produces wide-angle, photographic-quality side-scan images from your boat out to the sides — you'll spot structure, weed lines, and fish suspensions that traditional sonar misses entirely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Down Imaging\u003c\/strong\u003e — generates high-resolution images directly below your boat — the difference between a brush pile and a school of fish becomes instantly clear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDualBeam PLUS\u003c\/strong\u003e — delivers two traditional sonar beams (20° and 60°) for conventional fish-finding — gives you both wide coverage and narrow precision in one transducer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Frequency Performance\u003c\/strong\u003e — operates across 200 kHz, 83 kHz, 455 kHz, 800 kHz, and 1.2 MHz — different frequencies work better at different depths and in different conditions; this transducer gives your SOLIX MEGA system the full range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor\u003c\/strong\u003e — logs water temperature without a separate sensor — one less thing to install and troubleshoot on your transom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount Design\u003c\/strong\u003e — mounts on the outside of your transom for easy installation and removal — no through-hull work required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This transducer works with Humminbird SOLIX MEGA fish-finding systems only. If you're running a SOLIX non-MEGA unit, HELIX, or any other brand's system, this will not work. Not sure if this is the right fit for your boat? Call or text us at (833) 831-4077 — we'll confirm your setup straight up.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764318953529,"sku":"67049","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/67049XL.jpg?v=1777401518"},{"product_id":"humminbird-xm-14-hw-cmsi-t-transducer-mega-side-imaging-transom-mount","title":"Humminbird XM-14-HW-CMSI-T Transducer MEGA Side Imaging+ Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eBuilt for anglers running APEX, XPLORE, or SOLIX G3 systems who need full-spectrum imaging without upgrading their entire setup. This compact transom transducer gives you MEGA Side Imaging+, Down Imaging+, and Dual Spectrum CHIRP — all the tools to find structure and suspended fish fast.\u003c\/p\u003e\u003cp\u003eThe XM-14-HW-CMSI-T is a direct replacement or upgrade transducer that handles everything from shallow weed lines to deep structure. The 20-foot cable gives you installation flexibility, and the built-in temperature sensor lets you track thermal layers without extra hardware. You're looking at photographic-quality sonar in a footprint that fits most transom mounts.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Side Imaging+\u003c\/strong\u003e — produces side-to-side imaging out to 800 feet (455kHz) or 400 feet (1.1 MHz) — you'll see channel structure, rock piles, and vegetation edges well beyond casting range, giving you the full picture of what your boat is approaching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact MEGA Down Imaging+\u003c\/strong\u003e — 400-foot depth capability with photographic clarity — separates fish from suspended debris and shows exactly how fish are positioned on structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP (150-240 kHz)\u003c\/strong\u003e — traditional 2D sonar with full, narrow, and wide frequency options — lets you dial in the exact coverage and detail you need for different bottom compositions and fish behavior.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor\u003c\/strong\u003e — tracks water temperature without a separate sensor — critical for finding thermoclines and seasonal fish migration patterns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-Foot Cable\u003c\/strong\u003e — longer than standard transducers — gives you routing flexibility through the transom or through-hull without running out of cable length on larger boats.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works exclusively with Humminbird APEX, XPLORE, and SOLIX G3 fish finders. This transducer will not work with older SOLIX, HELIX, or other Humminbird models. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMount Type:\u003c\/strong\u003e Transom mount with screw-on connector.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year limited warranty.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319019065,"sku":"108285","price":429.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/108285XL.jpg?v=1777401520"},{"product_id":"humminbird-xm-14-transducer-mega-di-chirp-transom-20","title":"Humminbird XM-14 Transducer MEGA DI+ CHIRP Transom 20'","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for anglers running Humminbird SOLIX MEGA DI systems who need a backup transom transducer or want to upgrade their imaging capability. If you're serious about structure fishing and want crystal-clear down imaging combined with traditional CHIRP sonar on the same unit, this transducer gives you everything your SOLIX MEGA DI system can deliver.\u003c\/p\u003e\n\u003cp\u003eThis is a complete transom-mount transducer with dual-frequency CHIRP sonar, high-resolution MEGA Down Imaging at three power levels, and a built-in temperature sensor. You get photographic-quality images of what's under your boat — brush piles, suspended fish, bottom composition — plus the traditional sonar view. The 20-foot cable gives you installation flexibility on most hull lengths.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Down Imaging+\u003c\/strong\u003e — produces ultra-high-resolution images at 1075-1150 kHz with 200-foot max depth — you'll see individual fish, subtle cover changes, and the difference between hard and soft bottom at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e800 kHz and 455 kHz Down Imaging channels\u003c\/strong\u003e — secondary imaging frequencies for different bottom types and water clarity — switch between them to optimize target separation when structure gets complicated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP Sonar\u003c\/strong\u003e — operates across three frequency bands (Full: 150-220 kHz, Narrow: 180-240 kHz, Wide: 140-200 kHz) with 1200-foot max depth — gives you traditional sonar coverage for suspended fish and deep structure beyond your imaging range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor\u003c\/strong\u003e — logs water temperature in real time — you'll know instantly if you've moved into a zone outside your target species' comfort range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Composite Housing with All-Metal Bracket\u003c\/strong\u003e — withstands saltwater exposure and transom mounting stress — this transducer won't fail when you need it most.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-Foot Cable\u003c\/strong\u003e — standard length covers most transom mount scenarios — verify your hull configuration before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This transducer is designed exclusively for Humminbird SOLIX 10 CHIRP MEGA DI+ GPS G2, SOLIX 12 CHIRP MEGA DI+ GPS G2, and SOLIX 15 CHIRP MEGA DI+ GPS G2 units. It will not work with other SOLIX models or non-SOLIX Humminbird systems. Not sure if this fits your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e XM-14-HW-MDI-T transducer, 20-foot cable, and mounting bracket. Your SOLIX unit is sold separately.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319281209,"sku":"73638","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/73638XL.jpg?v=1777401522"},{"product_id":"humminbird-xm-9-20-msi-t-mega-transom-mount-transducer","title":"Humminbird XM 9 20 MSI T MEGA Transom Mount Transducer","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running a HELIX MEGA unit who need a multifrequency transom transducer that delivers both traditional sonar and high-resolution side imaging. This is your go-to option if you want complete water column coverage—from shallow structure to deep suspenders—without swapping transducers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The XM 9 20 MSI T MEGA is a single transom-mount transducer that handles dual side imaging, down imaging, and traditional sonar across six frequency outputs. You get real-time water temperature built in, and the broad beam angles (20°, 60°, 86°, and 55°) mean you're seeing both a tight cone for deep work and wide coverage for shallow areas. One transducer does the job of what used to take multiple installations.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Side Imaging\u003c\/strong\u003e — high-resolution sonar shows the full picture of structure and fish on both sides of your boat — you'll spot weed edges, drop-offs, and suspended fish that traditional sonar misses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Down Imaging\u003c\/strong\u003e — produces photographic-quality vertical images below your transducer — critical for distinguishing hard bottom from soft mud and seeing how fish relate to specific structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDualBeam PLUS\u003c\/strong\u003e — dual traditional sonar frequencies for depth, hard targets, and fish arches — gives you the classic view you trust, alongside the advanced imaging modes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix Frequency Outputs (200\/83\/455\/800 kHz and 1.2 MHz)\u003c\/strong\u003e — each frequency is optimized for different depths and conditions; use lower frequencies in deep water, higher frequencies in shallow water or tight cover — you choose the right tool for the job in real time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Beam Angles (20°, 60°, 86°, 55°)\u003c\/strong\u003e — narrow 20° beam for precision deep work, wide 86° beam for rapid coverage in shallow flats, and mid-range options for versatility — one transducer adapts to everything from your honey hole to open water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Temperature\u003c\/strong\u003e — water temperature data streams directly to your HELIX MEGA without adding wiring — critical information for seasonal patterns and thermocline location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount Design\u003c\/strong\u003e — bolt it to your transom quickly and cleanly; no through-hull drilling, no mess, easy to service or remove if you need to.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works exclusively with Humminbird HELIX MEGA series units. If you're running an older HELIX generation or a different fishfinder brand entirely, this transducer will not function. Confirm your unit is HELIX MEGA before ordering. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319477817,"sku":"64745","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/64745XL.jpg?v=1777401525"},{"product_id":"humminbird-xm-9-transducer-mega-di-chirp-transom-mount","title":"Humminbird XM 9 Transducer MEGA DI+ CHIRP Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for anglers running Humminbird HELIX G3N units who need serious imaging power on a budget. If you're running a HELIX 8, 9, 10, or 12 G3N and want to upgrade from basic sonar to MEGA Down Imaging and Dual Spectrum CHIRP, this transom mount transducer is your entry point.\u003c\/p\u003e\n\u003cp\u003eThis is a pure imaging transducer that plugs into your existing HELIX unit and unlocks MEGA Down Imaging (up to 1150 kHz for photographic-quality bottom structure), plus Dual Spectrum CHIRP 2D sonar. You get three depth-finding modes in one package: shallow high-frequency imaging for detail, mid-range CHIRP for fish, and deep-water capability out to 1200 feet. It's rugged, comes with a 20-foot cable, and includes the mounting bracket—ready to bolt to your transom.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Down Imaging\u003c\/strong\u003e — captures structure and bottom composition at 1075-1150 kHz with clarity that shows you brush piles, drop-offs, and isolated rocks—you'll see what fish are relating to instead of guessing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP 2D Sonar\u003c\/strong\u003e — full 150-220 kHz range with narrow and wide bandwidth options; 1200-foot max depth puts you on suspended fish and deep structure other anglers miss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple frequency bands\u003c\/strong\u003e — 455 kHz for medium-range detail (400 feet), 800 kHz for shallow precise imaging (125 feet), and MEGA DI+ for extreme clarity; switch between them on the fly to match your water and target.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in temperature sensor\u003c\/strong\u003e — water temp data helps you identify thermocline depth and seasonal fish movement without a separate probe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom mount with impact-release bracket\u003c\/strong\u003e — secures to your transom cleanly, quick-disconnects if you take a hard hit, and deploys\/retracts without tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-foot cable\u003c\/strong\u003e — enough run from transom to helm on most center consoles and open boats; if your boat is longer or you need to route the cable, contact us.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works exclusively with Humminbird HELIX 8 G3N, HELIX 9 G3N, HELIX 10 G3N, and HELIX 12 G3N equipped with MEGA DI+ or MEGA SI+ sonar capability. This is a standalone transducer—your HELIX unit must be on the boat already. Not sure if this matches your setup? Call or text us at (833) 831-4077—we'll confirm compatibility straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e XM 9 HW MDI T transom mount transducer, impact-release mounting bracket, 20-foot transducer cable. Mounting hardware for transom installation is included.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319543353,"sku":"73634","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/73634XL.jpg?v=1777401526"},{"product_id":"humminbird-xm-9-transducer-mega-side-imaging-transom-mount","title":"Humminbird XM 9 Transducer MEGA Side Imaging+ Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running HELIX 8, 9, 10, or 12 CHIRP MEGA SI+ units who need a reliable transom-mount transducer capable of delivering full MEGA imaging performance. Whether you fish shallow lakes or deep structure, this transducer gives your sonar the hardware it needs to perform.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The XM 9 HW MSI T MEGA Side Imaging+ Transducer is a complete transom-mounted sonar solution that supports MEGA Side Imaging+, MEGA Down Imaging+, and traditional CHIRP 2D sonar. It's built to last with a solid metal bracket and includes everything you need to mount and run — no adapter hunting required. For anglers upgrading or replacing hardware, this transducer unlocks the full potential of your HELIX unit's imaging capabilities.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Side Imaging+\u003c\/strong\u003e — produces ultra-high-frequency sonar images at 1075–1150 kHz with 400-foot side-to-side range — you see structure and baitfish in photographic detail, left and right of your boat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP 2D Sonar\u003c\/strong\u003e — traditional 2D sonar with three frequency options (Full, Narrow, Wide) covering 150–240 kHz — gives you depth to 1200 feet and clear target separation for suspended fish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Down Imaging+\u003c\/strong\u003e — high-frequency imaging directly below your boat to 200 feet — critical for sight-fishing shallow cover and reading hard bottoms in crystal-clear water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree frequency tiers\u003c\/strong\u003e — 455 kHz (range\/coverage trade-off), 800 kHz (faster response, shallow focus), and 1075–1150 kHz (maximum detail) — pick the right tool for your water conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature sensor built-in\u003c\/strong\u003e — monitors water temperature in real time — you can dial in seasonal patterns without adding extra hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid metal bracket and 20-foot cable\u003c\/strong\u003e — professional-grade transom mount rated for rough water and long-term durability — bolts on securely and won't vibrate loose.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works exclusively with HELIX 8 CHIRP MEGA SI+ GPS G3N, HELIX 9 CHIRP MEGA SI+ GPS G3N, HELIX 10 CHIRP MEGA SI+ GPS G3N, and HELIX 12 CHIRP MEGA SI+ GPS G3N units. This transducer is not backward-compatible with older HELIX models or other brands. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e XM 9 HW MSI T transducer, all-metal transom-mount bracket, 20-foot transducer cable, and built-in temperature sensor.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319608889,"sku":"73636","price":479.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/73636XL.jpg?v=1777401527"},{"product_id":"humminbird-xnt-14-hw-t-transducer-chirp-transom-fsolix","title":"Humminbird XNT-14-HW-T Transducer CHIRP Transom f\/SOLIX","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e SOLIX users who need a replacement or second transducer for their trolling motor or transom. Built for serious anglers running Humminbird SOLIX 10, 12, or 15 systems and want proven CHIRP imaging at depth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e This is a transom-mount CHIRP transducer purpose-built for Humminbird SOLIX systems. It delivers dual-frequency CHIRP sonar out to 1200 feet and includes a built-in temperature sensor, so you get structure and water column detail plus real-time temp data on your screen — all from one cable run to the transom.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP Frequencies\u003c\/strong\u003e — operates across 150-220 kHz with selectable narrow (180-240 kHz) and wide (140-200 kHz) bands — lets you dial in the right frequency for your target depth and bottom type without swapping gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1200-Foot Max Depth\u003c\/strong\u003e — sees structure and suspended fish at extreme depths — critical if you chase walleye, stripers, or offshore species on larger waters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Temperature Sensor\u003c\/strong\u003e — displays real-time water temps on your SOLIX screen — no separate temp probe needed, and you'll know instantly when you've found the thermocline or a temperature break fish are using.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Metal Bracket and 20-Foot Cable\u003c\/strong\u003e — heavy-duty construction handles saltwater and freshwater abuse, and the 20-foot run gives you flexibility on transom-mount placement without adding connectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works exclusively with Humminbird SOLIX 10, 12, and 15 (all models). If you're running a SOLIX with Side Imaging or Down Imaging capability, this transducer operates as 2D CHIRP sonar only — it does not support those imaging modes. Not sure if this works with your SOLIX setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e Transducer with all-metal bracket, 20-foot cable, and built-in temperature sensor. No additional connectors or adapters included.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319674425,"sku":"73637","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/73637XL.jpg?v=1777401529"},{"product_id":"humminbird-xnt-9-20-t-transducer-83200-khz-transom-mount","title":"Humminbird XNT-9-20-T Transducer 83\/200 kHz Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running Humminbird fish finders who need a reliable transom-mount transducer for dual-frequency sonar. Whether you're on a bass boat, walleye rig, or center console, this transducer delivers the frequency flexibility and durability your electronics demand.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The XNT-9-20-T is a single\/dual beam transom transducer with 83\/200 kHz capability and a built-in temperature sensor. The redesigned housing sits flush against your transom, resists kick-up in rough water, and locks down securely with an optional screw — so you get clean, consistent sonar data whether you're running 20 mph or idling structure. It's built to last and works with nearly every Humminbird sonar unit made in the last decade.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Frequency 83\/200 kHz\u003c\/strong\u003e — switches between 20° and 60° beam angles — gives you broad coverage at cruise speed and tight focus when you're marking specific structure or suspended fish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Transom Mount Design\u003c\/strong\u003e — resists kick-up in choppy conditions and maintains a stable running angle — you stay locked on bottom structure and suspended targets without signal loss from transducer movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Lock-Down Screw\u003c\/strong\u003e — overrides automatic kick-up — critical if you're running rough water or need absolute confidence in your transducer position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Temperature Sensor\u003c\/strong\u003e — reads water temperature directly — helps you identify thermoclines and seasonal patterns without a separate probe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackward Compatible\u003c\/strong\u003e — fits the hole pattern of older Humminbird transducers — simplifies upgrades if you're replacing an existing unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with Humminbird Matrix, Piranha, XP, SOLIX, HELIX, and ONIX series units. Confirmed compatible with: Matrix 10, 12, 15, 17, 20, 27, 67, 77c, 87c, 97, 717, 727, 737, 767, 777, 787, 323, 343, 363, 383, 141, 161, PMax10, PMax15, PMax20, PMax210, PMax215, PMax220, 917c, 931c, 937c, 957c, 997c, 515, 525, 535, 565, 580, 585c, 595c, Piranha 2, Piranha 4, XP2000, XP4000. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e Transducer, transom mount hardware, and optional lock-down screw.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319707193,"sku":"28668","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/28668XL.jpg?v=1777401530"},{"product_id":"humminbird-xnt-9-28-t-transducer-dual-beam-transom-mount","title":"Humminbird XNT-9-28-T Transducer Dual Beam Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running Humminbird fish finders who need a straightforward transom-mount transducer that won't break the bank. If you fish shallow to mid-depth water and want reliable sonar without the complexity of in-hull installation or wireless systems, this is your workhorse.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The XNT-9-28-T is a single\/dual-beam transom transducer that delivers 200 kHz (broader coverage) and 455 kHz (detail) frequencies. Mount it on your transom, plug it in, and you've got sonar. The impact release pivots the head out of the way if you strike something—a practical feature that saves you from replacing the whole transducer after backing through shallow water or a dock.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle\/Dual Beam (28° and 16°)\u003c\/strong\u003e — wider beam at 28° covers more bottom; narrow 16° beam pinpoints structure and fish with precision — you can switch between them based on depth and what you're hunting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200\/455 kHz Frequencies\u003c\/strong\u003e — 200 kHz penetrates deep and cuts through weeds; 455 kHz shows fine detail in shallow water — gives you the flexibility to fish different depths and conditions on the same transducer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpact Release Design\u003c\/strong\u003e — transducer pivots out of the way when struck by an object — protects your investment and keeps you fishing instead of waiting for a replacement to ship.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount\u003c\/strong\u003e — simple, proven installation on the back of your boat — no hull modifications, no mess, and you can swap it between boats if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with Humminbird fish finders that accept the XNT-9-28-T transducer connector and frequency range. Compatible models include many HELIX, SOLIX, and APEX units, but transducer compatibility varies by unit. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319772729,"sku":"46195","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/46195XL.jpg?v=1777401532"},{"product_id":"humminbird-xnt-9-db-74-t-transducer-transom-mount","title":"Humminbird XNT-9-DB-74-T Transducer Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Serious anglers running Humminbird HD XD fish finders on recreational bass, walleye, and saltwater boats. If you're mounting your transducer on the transom and need a replacement or upgrade that won't tear off the first time you hit bottom or brush, this is your transducer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The XNT-9-DB-74-T is a transom-mount transducer built to work with Humminbird's HD XD fish finder lineup. It delivers the sonar data your HD XD unit needs to find fish and structure. The impact release pivot means if you strike something, the transducer swings out of the way instead of snapping off — a real advantage in shallow, rocky, or timber-heavy water where transom hits are inevitable.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpact Release Pivot\u003c\/strong\u003e — transducer swings out of harm's way when struck by an object — you keep your transducer intact instead of fishing blind after hitting a stump or rock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransom Mount Design\u003c\/strong\u003e — bolts directly to the back of your boat — simple, clean installation with no in-hull work required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with Humminbird 1159ci HD XD, 959ci HD XD, 859ci HD XD, 688ci HD XD, and 678c HD XD fish finders. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319838265,"sku":"49928","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/49928XL.jpg?v=1777401534"},{"product_id":"humminbird-xnt-9-di-t-transducer-down-imaging-transom-20","title":"Humminbird XNT 9 DI T Transducer Down Imaging Transom 20'","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running a Humminbird fish finder on a trolling motor who need reliable sonar imaging without adding a second transducer to their boat. Built for serious bass, walleye, and freshwater anglers who want Down Imaging clarity plus traditional sonar in one mounting solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The XNT 9 DI T is a transom-mount transducer that delivers both Down Imaging and DualBeam Plus sonar to your Humminbird unit. It gives you photographic-quality images of structure directly below your boat, plus wide-angle and narrow-angle sonar coverage to locate fish at depth. One cable, one transducer, full picture of what's underneath you.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDown Imaging (DI)\u003c\/strong\u003e — produces ultra-detailed sonar images of the lake bottom, structure, and suspended fish — you'll see brush piles, rock formations, and baitfish schools as distinct shapes, not just marks on a screen.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDualBeam Plus\u003c\/strong\u003e — combines 200 kHz and 455 kHz frequencies in wide (25°) and narrow (16°) beam patterns — wide beam finds fish faster, narrow beam confirms targets and improves accuracy in deeper water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Frequency Down Imaging\u003c\/strong\u003e — 75° and 45° coverage at 455\/800 kHz — gives you broad Down Imaging perspective to scan structure and pinpoint targets with precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor\u003c\/strong\u003e — monitors water temperature in real time — critical for understanding fish location and seasonal patterns without a separate temperature probe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-Foot Cable\u003c\/strong\u003e — runs from transom-mount transducer to your trolling motor head unit with plenty of length for most boat rigging without extra connectors or adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with Humminbird fish finders that accept the XNT 9 DI transducer connection. This transducer is designed to integrate with Humminbird trolling motor units and compatible control heads. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e XNT 9 DI T Transom Mount Transducer with 20-foot cable (Part #710226-1). Transducer connector and mounting hardware are included; fish finder unit sold separately.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319903801,"sku":"39708","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/39708XL.jpg?v=1777401535"},{"product_id":"humminbird-xnt-9-hw-si-t-transducer-chirp-side-imaging-transom","title":"Humminbird XNT-9-HW-SI-T Transducer CHIRP Side Imaging Transom","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for anglers running a HELIX 7 CHIRP SI GPS G4 who need Side Imaging and Down Imaging without stepping up to MEGA technology. If you fish structure, suspended fish, and need to see what's happening to the side of your boat in real time, this transom-mount transducer delivers the sonar clarity that separates a good day from a blank one.\u003c\/p\u003e\n\u003cp\u003eThis is a straightforward upgrade or replacement transducer. It pairs Dual Spectrum CHIRP 2D sonar with Side Imaging to show you structure, baitfish, and bottom composition in detail. The 20-foot cable reaches most transom installations, and built-in temperature gives you one more data point for reading fish location and behavior.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP 2D Sonar (150–220 kHz)\u003c\/strong\u003e — transmits across a wide frequency range to penetrate deep water and show tight target separation — you'll distinguish individual fish from debris, and see suspended schools clearly at depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Imaging at 455 kHz\u003c\/strong\u003e — displays a photographic-quality side view of structure, vegetation, and fish movement — critical for understanding what's happening beside your boat and making faster, more accurate casts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDown Imaging\u003c\/strong\u003e — shows what's below your boat with high-frequency clarity — helps you confirm hard bottom, identify cover, and locate fish holding tight to structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor\u003c\/strong\u003e — logs water temperature in real time — helps you track seasonal patterns and adjust your fishing depth as the season changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-Foot Cable\u003c\/strong\u003e — reaches most transom installations without requiring an extension — standard length means fewer compatibility headaches at install time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works exclusively with HELIX 7 CHIRP SI GPS G4. This transducer does not support MEGA Side Imaging or MEGA Down Imaging — if you own a MEGA-capable fish finder, you need a different transducer. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e Transducer, 20-foot cable, and transom mount hardware. No control head or GPS unit included.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764319969337,"sku":"103143","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/103143XL.jpg?v=1777401537"},{"product_id":"humminbird-xnt-9-hw-t-transducer-chirp-transom-mount","title":"Humminbird XNT-9-HW-T Transducer CHIRP Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running HELIX CHIRP GPS units who need a straightforward, reliable transom transducer that delivers solid 2D sonar and temperature data. This works across the full HELIX lineup—whether you're upgrading an older unit or adding a second transducer to your boat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The XNT-9-HW-T is a dual frequency CHIRP transom transducer built for range and detail. It gives you 1200 feet of max depth capability, a built-in temperature sensor, and the rugged composite design that survives years of saltwater and freshwater pounding. You get clean sonar structure, suspended fish, and bottom composition—everything you need to make confident casts.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP — 150-220 kHz frequency range with high-frequency beam and wide cone angle\u003c\/strong\u003e — gives you flexibility to switch between narrow focus (180-240 kHz) and wider coverage (140-200 kHz) depending on water depth and structure—narrow beam cuts through thermoclines and pinpoints tight schools, wide beam covers more water in shallow structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1200-Foot Max Depth\u003c\/strong\u003e — covers everything from creek channels to offshore humps—you won't outgrow this transducer on most freshwater and saltwater applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Temperature Sensor\u003c\/strong\u003e — tracks water temperature in real time without a separate probe—critical for seasonal patterns, thermocline location, and understanding what depths the fish are relating to.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpact-Release Mounting Bracket\u003c\/strong\u003e — snaps in and out of the transom mount quickly, absorbs impacts without cracking the transducer—saves your equipment during shallow water runs and hard turns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite Rugged Design\u003c\/strong\u003e — won't corrode or degrade in saltwater or extended freshwater use—built to last longer than plastic alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-Foot Cable\u003c\/strong\u003e — long enough for most transom placements without running extra cable length through your boat.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with HELIX 5 CHIRP G2 (GPS-equipped models only), HELIX 7 CHIRP G2\/G3 (GPS-equipped and CHIRP DI G2 models), HELIX 7 CHIRP G2N\/G3N (all models), HELIX 8 CHIRP G3N (all models), HELIX 9 CHIRP G2N\/G3N (all models), HELIX 10 CHIRP G2N\/G3N (all models), HELIX 12 CHIRP G2N\/G3N (all models), and ICE HELIX CHIRP G2 (all models in Open Water Mode). Side Imaging and Down Imaging units can use this transducer for 2D sonar only. This transducer does not support Side Imaging or Down Imaging modes. Not sure if this works with your setup? Call or text us at (833) 831-4077—we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e XNT-9-HW-T transducer, impact-release mounting bracket, and 20-foot cable.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764320002105,"sku":"73632","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/73632XL.jpg?v=1777401538"},{"product_id":"humminbird-xnt-9-si-180-transducer-dual-side-imaging-transom-mount","title":"Humminbird XNT 9 SI 180 Transducer Dual Side Imaging Transom Mount","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running a Humminbird 797c who want dependable dual and side imaging on their trolling motor without the hassle of a transducer that kicks up in rough water. Built for serious lake and coastal anglers who trust their sonar to find and confirm fish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e The XNT 9 SI 180 is a compact transom-mount transducer that delivers 20\/74\/84-degree, 200\/83\/455 kHz imaging with built-in temperature. The redesigned housing sits more securely on your motor and resists kicking up in wave action — a real problem solver if you've dealt with unstable transducers bouncing around in chop. An optional lock-down screw gives you complete control over mounting angle.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual and Side Imaging\u003c\/strong\u003e — produces both traditional structure imaging below and angled views to the sides of your boat — you'll see suspended baitfish, weeds, and hard cover in one pass that would take multiple transducers to capture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Frequency Coverage (200\/83\/455 kHz)\u003c\/strong\u003e — gives you shallow-water detail, mid-range target separation, and high-frequency clarity — switch frequencies to match water conditions and structure type without changing transducers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Mounting Security\u003c\/strong\u003e — redesigned housing resists kicking up when you hit wave action — your sonar stays locked on target instead of losing signal in rough conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Lock-Down Screw\u003c\/strong\u003e — overrides automatic kick-up protection for complete control of mounting angle — use this when you're running shallow or need a fixed angle regardless of water state.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Temperature\u003c\/strong\u003e — displays water temperature in real time — dial in seasonal patterns and thermocline depth without a separate sensor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for use with Humminbird 797c fish finders. This transducer has the same hole pattern as some older Humminbird transducers, so if you're upgrading an existing setup, check your motor baseplate before ordering. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764320067641,"sku":"30888","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/30888XL.jpg?v=1777401540"},{"product_id":"humminbird-xnt-9-transducer-mega-di-chirp-transom-20-cable","title":"Humminbird XNT-9 Transducer MEGA DI CHIRP Transom 20' Cable","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho This Is For:\u003c\/strong\u003e Anglers running HELIX 7 or 8 units who want the full imaging suite — MEGA Down Imaging for structure detail plus dual-spectrum CHIRP 2D sonar — without buying separate transducers. If you fish structure, suspended fish, and need clarity in deeper water, this one tranducer handles it all.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e This is a single transom-mount transducer that stacks three imaging technologies into one cable: MEGA Down Imaging at 455kHz for photographic-quality bottom detail, plus dual-spectrum CHIRP sonar that scales from 150 to 240 kHz depending on your depth and target. Add a built-in temperature sensor and a 20-foot cable, and you've got everything you need to mount it once and get maximum data on the screen. One tranducer, three imaging modes, less clutter on your transom.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Down Imaging (455 kHz)\u003c\/strong\u003e — produces photographic-quality images of structure, baitfish, and bottom composition directly below your boat down to 350 feet — you'll see the difference between a brush pile, a rocky ledge, and suspended schools at a glance, with clarity no traditional sonar can match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP Sonar (150–240 kHz)\u003c\/strong\u003e — gives you full, narrow, and wide frequency options that adapt to depth and water conditions — switch between modes on the fly to hunt deeper fish or dial in suspended targets in open water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth Capability\u003c\/strong\u003e — CHIRP sonar reaches 1,200 feet, and MEGA DI penetrates to 125 feet with ultra-high resolution — whether you're in a deep reservoir or a shallow river system, you've got the range and detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Sensor Built In\u003c\/strong\u003e — real-time water temperature appears on your display without adding hardware — helps you identify thermoclines and seasonal fish movement patterns without guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Composite Design with Impact-Release Bracket\u003c\/strong\u003e — the transducer body handles shallow-water strikes and rough launching without failure, and the release bracket lets you dock without damage — peace of mind on crowded ramps and rocky shorelines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-Foot Cable\u003c\/strong\u003e — long enough for most transom and motor configurations with room to route cleanly through your boat without strain or kinking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with HELIX 7 CHIRP MEGA DI GPS G3, HELIX 7 CHIRP MEGA DI GPS G3N, HELIX 7 MDI GPS G4N, HELIX 8 CHIRP MEGA DI GPS G3N, and HELIX 8 CHIRP MEGA DI GPS G4N. If your unit is an older HELIX or a different brand, verify compatibility with us before ordering — it matters. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e XNT-9-HW-MDI-75-T transom-mount transducer with built-in temperature sensor, impact-release mounting bracket, and 20-foot transducer cable. Your HELIX unit is sold separately.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764320264249,"sku":"73633","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/73633XL.jpg?v=1777401541"},{"product_id":"humminbird-xnt-9-transducer-mega-sidi-chirp-transom","title":"Humminbird XNT-9 Transducer MEGA SI\/DI CHIRP Transom","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBuilt for serious anglers running a HELIX 7 or 8 MEGA SI who want the full imaging suite — down imaging, side imaging, and traditional 2D sonar — all in one transom-mount transducer. This is the transducer to buy if you're upgrading from basic sonar and want to see structure, suspended fish, and bottom composition with clarity.\u003c\/p\u003e\n\u003cp\u003eThis dual-spectrum CHIRP transducer gives you three simultaneous sonar views on your screen: traditional 2D CHIRP sonar down to 1,200 feet, MEGA Side Imaging out to 800 feet across the lake, and MEGA Down Imaging for tight, photographic-quality shots of what's directly below you. Built-in temperature sensor adds one more data point to help you pattern fish by season. The 20-foot cable handles most transom installations without extra hardware.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Spectrum CHIRP Sonar\u003c\/strong\u003e — covers 150-220 kHz with three switchable bandwidth options (Full, Narrow, Wide) — gives you flexibility to dial in the best picture for your depth and bottom type, whether you're chasing suspended walleye or probing a weedy shallow basin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Side Imaging at 1,075-1,150 kHz\u003c\/strong\u003e — scans 800 feet side-to-side with exceptional detail — you'll map weed lines, rocky shelves, and fish arcs in real time as you move, turning your boat into a structure scout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMEGA Down Imaging at 1,075-1,150 kHz\u003c\/strong\u003e — produces photographic-quality images of structure and fish directly below — you'll distinguish a brush pile from suspended fish or a hard bottom at a glance, eliminating guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor\u003c\/strong\u003e — logs real-time water temperature right from the transducer — helps you identify thermoclines and match your presentations to seasonal patterns without a separate temp probe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,200-Foot Maximum Depth\u003c\/strong\u003e — reaches well beyond typical freshwater and into deeper reservoirs and saltwater scenarios — you won't outgrow this transducer if your fishing expands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-Foot Cable\u003c\/strong\u003e — long enough for most transom mounts without adding cost or complexity — keeps your HELIX unit in the cabin or console while the transducer hangs clean from the stern.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; What's Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works exclusively with HELIX 7 CHIRP MEGA SI GPS G3, HELIX 7 CHIRP MEGA SI GPS G3N, HELIX 7 CHIRP MEGA SI GPS G4, and HELIX 7 CHIRP MEGA SI GPS G4N. This is a transom-mount transducer — confirm your boat has transom space and your unit is on the compatible list before ordering. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e XNT-9-HW-MSI-150-T transducer with 20-foot cable and temperature sensor. Mounting hardware and installation fasteners are not included — plan to use a stainless steel transom bracket kit (sold separately) appropriate for your boat material and size.\u003c\/p\u003e","brand":"Humminbird","offers":[{"title":"Default Title","offer_id":45764320329785,"sku":"73635","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2685\/5225\/files\/73635XL.jpg?v=1777401543"}],"url":"https:\/\/www.depthsource.com\/collections\/transom-mount-transducers.oembed","provider":"Depth Source","version":"1.0","type":"link"}