Airmar UDST800 Smart Transducer NMEA 2000 Ultrasonic
Overview Built for cruising sailors, serious powerboat anglers, and anyone running NMEA 2000 who wants depth, speed, and temperature data without t...
View full detailsTransducers are the foundation of your sonar system — and the most overlooked upgrade on most boats. The transducer is what actually sends and receives sonar signals, which means the quality of what you see on your display is only as good as the transducer feeding it. Shop our full lineup of transom-mount, thru-hull, and in-hull transducers from Airmar and Humminbird, covering everything from entry-level replacements to high-performance upgrades for serious anglers. Whether you're chasing walleye on inland lakes, targeting structure in deep water, or running MEGA Imaging on a bass boat, there's a transducer built for your setup. Not sure which one is compatible with your display or hull type? Use our Transducer Selector Tool to find your match, or reach out and we'll spec it out for you.
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Overview Built for cruising sailors, serious powerboat anglers, and anyone running NMEA 2000 who wants depth, speed, and temperature data without t...
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Overview Who This Is For: You run a boat where a thru-hull transducer makes sense, and you want reliable depth and temperature readings without ove...
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Overview Built for anglers running smaller boats (up to 30 feet) who want true CHIRP sonar detail without compromising hull integrity. If you're fi...
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Overview Built for anglers running Humminbird, Lowrance, Simrad, or other non-Navico systems who need a dependable thru-hull transducer with dual f...
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Overview Who This Is For: Tournament anglers, serious recreational fishermen, and charter captains running fiberglass or wood-hulled boats up to 25...
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Overview Built for serious anglers running boats up to 25 feet who need tournament-grade target separation and bottom definition. If you fish struc...
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Overview Who This Is For: Tournament anglers, charter captains, and serious recreational fishermen running fiberglass or wood-hull boats up to 25 f...
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Overview Built for center console and smaller boat anglers who need high-frequency sonar detail without a large footprint. If you're fishing shallo...
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Overview Built for center console and smaller boat owners running 16° to 24° deadrise hulls who need high-frequency sonar with exceptional shallow-...
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Overview Built for serious anglers and charter captains running boats up to 25 feet who need precision target separation and bottom definition in o...
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Overview Who This Is For: Tournament anglers, charter captains, and serious recreational fishermen who need exceptional target separation and botto...
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Overview Built for serious anglers running fiberglass or wood hulls up to 25 feet who demand maximum sonar detail and frequency flexibility without...
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Overview Built for center-console and trailered boats up to 26 feet where hull deadrise angles run up to 24 degrees. If you're running a fiberglass...
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OverviewBuilt for center-console and trailered boat owners running up to 26 feet who need reliable depth and temperature data without fuss. The B60...
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Overview Built for serious anglers running center-console or trailered boats up to 26 feet who need reliable depth and temperature data without sac...
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Overview Built for anglers running center console and trailered boats up to 25 feet who need reliable depth readings without the complexity of full...
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Overview Built for anglers running compact powerboats and cruising sailboats up to 30 feet who need reliable depth and water-temperature data witho...
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Overview Built for anglers running boats up to 30 feet who want reliable dual-frequency sonar without breaking the bank. Whether you're fishing inl...
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Overview Built for anglers running boats up to 30 feet—whether you're a planing-hull powerboat guy or sailing with a cruising sailboat—who need a s...
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Overview Built for serious anglers running 25-foot boats and larger who need a workhorse thru-hull transducer that handles everything from shallow ...
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Overview Who This Is For: Anglers running Chirp-ready fishfinders who need wider bottom coverage without sacrificing detail. If you fish deep struc...
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Overview Built for serious inshore and offshore anglers who need high-resolution target separation in shallow to mid-depth water, plus the range to...
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Overview Built for serious anglers who run CHIRP-ready echosounders and want wider sonar coverage without sacrificing detail. This dual-frequency t...
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Overview Built for serious anglers running 20 to 36-foot boats who need wide coverage of the mid-water column—especially when you're targeting pela...
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