Sonar & Transducers

Since first pioneering recreational fish-finding technology 60 years ago, Lowrance® has changed the landscape of the marine electronics industry with continued sonar and transducer innovation. As sonar technology continues to evolve with more accurate and higher-definition underwater views, anglers and boaters have come to rely on Lowrance for their marine electronics needs.

LiveSight™ Sonar

LiveSight™ is the next weapon in an angler’s arsenal, turning every cast into a sight-fishing experience. LiveSight sonar gives you the ability to track lure and fish movements in real time both in front of and below your boat. With a wider coverage area and greater range than competing technology, LiveSight gives you the best opportunity to catch more fish. When LiveSight Sonar is mounted forward-looking on the trolling motor shaft, anglers can cast a lure into the sonar beam and track the lure’s presentation, as well as fish movement. When mounted downward-facing on the trolling motor or transom, LiveSight Sonar provides anglers with a real-time as well as a traditional sonar view. The combination of Lowrance’s trusted traditional sonar and the new innovative LiveSight Sonar images showing target and lure movement provides the ideal view when targeting fish swimming around structure beneath the boat. This also eliminates the need to mount multiple transducers.

Learn More

Get a real-world, three-dimensional view of fish, structure and bottom contour that makes it easier to know where fish and structure are located in relation to your boat with the StructureScan® 3D transducer with SideScan and DownScan.

Perfect for pinpointing fish-holding areas like rockpiles, standing timber, weedbeds, ditches and drop-offs, Active Imaging™ 3-in-1 with Lowrance CHIRP, SideScan and DownScan delivers superior clarity, the best target separation and the highest resolution images of fish and structure at a longer range than any other structure imaging technology.

Get the best of CHIRP sonar and DownScan Imaging™ on one screen with the exclusive FishReveal™ Smart Target view that helps you easily recognise fish from structure and cover on high-detailed DownScan images. FishReveal™ makes fish identification easy and removes the need to display CHIRP sonar and DownScan Imaging in a two-panel split-screen display. FishReveal™ is compatible with HDS LIVE and Elite Ti² displays.

See fish, structure and the bottom with greater clarity—right out of the box—with Lowrance CHIRP and Broadband Sounder sonar featuring exclusive Advanced Signal Processing (ASP™). CHIRP and Broadband feature unparalleled target separation and screen clarity to give anglers the best view of individual fish targets, even when fish targets are close to the bottom or suspended in tight schools.