Simrad DST810 Multi Sensor Airmar Smart Transducer Plastic Thru Hull

The Simrad DST810 Multi Sensor Airmar Smart Transducer Plastic Thru Hull is the workhorse transducer for serious anglers and boaters who demand reliable sonar performance without breaking the bank. Whether you're running shallow coastal flats, working the mid-water column on inland lakes, or exploring deep offshore structure, this dual-frequency transducer delivers the fish-finding accuracy you need to put more fillets in the box. The plastic through-hull housing combines durability with lightweight installation, making it ideal for both retrofit upgrades and new boat builds where you want proven Simrad integration without excessive weight penalty.

Built on Airmar's Smart Sensor technology, the DST810 intelligently switches between multiple frequencies to optimize bottom definition, structure detection, and fish target separation across varying water depths and conditions. The multi-sensor design eliminates the need for separate transducers, consolidating your sonar hardware footprint while maintaining the crisp, detailed imagery that separates a premium fish finder from a basic depth gauge. Simrad's proven integration ecosystem ensures your transducer data feeds seamlessly into their industry-leading display platforms, delivering real-time bathymetric mapping, temperature monitoring, and structural analysis that guides your fishing decisions from sunrise to sunset.

The DST810 suits anglers upgrading aging sonar systems, tournament competitors chasing every competitive edge, and recreational boaters building a reliable electronics package for weekend adventures. Installation is straightforward through any existing thru-hull hole or new mounting location, with the transducer's compact profile (2.6 lbs) minimizing drag and hull stress. Compatibility runs across Simrad's full sonar ecosystem—from entry-level displays to advanced multi-function systems—making this transducer a logical choice whether you're piloting a center console, bay boat, or offshore cruiser looking for dependable fish-finding performance backed by decades of marine electronics innovation.