Furuno sounders are known for deep, clean returns, and the transducer is what makes that happen. Match the transducer to your Furuno sounder, hull, and the depth you fish. Furuno has a serious reputation among offshore and commercial crews for sounders that mark fish and bottom in deep water, and the transducer is the front end of that performance. This collection covers Furuno transducers, many of them Airmar-built, in thru-hull, transom, and pocket-mount styles. Choosing right comes down to matching the transducer to your Furuno sounder, picking the frequencies and power for your depth, and selecting the mount for your hull. Match the transducer to your Furuno sounder The transducer has to pair with your specific Furuno sounder or DFF...
Discover the reliable performance that keeps boaters coming back to Furuno gear. This multisensor stands out in the world of marine sonar with its versatile design tailored for...
Furuno 520-IHD (P79) In-Hull Transducer - Revolutionary Shoot-Through Technology Advanced sonar performance without hull penetration. The Furuno 520-IHD (P79) In-Hull Transducer (Part Number 520-IHD) represents a breakthrough in...
Plastic Thru-Hull, Digital Depth and Temperature Sensor (7-Pin) Furuno 235DT-PSE Plastic Thru-Hull Digital Depth and Temperature Sensor 235DT-PSE 611679266712 Precision Digital Depth and Temperature Monitoring for Marine Navigation...
Furuno sounders are known for deep, clean returns, and the transducer is what makes that happen. Match the transducer to your Furuno sounder, hull, and the depth you fish.
Furuno has a serious reputation among offshore and commercial crews for sounders that mark fish and bottom in deep water, and the transducer is the front end of that performance. This collection covers Furuno transducers, many of them Airmar-built, in thru-hull, transom, and pocket-mount styles. Choosing right comes down to matching the transducer to your Furuno sounder, picking the frequencies and power for your depth, and selecting the mount for your hull.
The transducer has to pair with your specific Furuno sounder or DFF black box and use the correct connector and pin count, commonly 10-pin or 12-pin. Furuno lists the compatible transducers for each sounder, so confirm your model before you buy. Matching the transducer to the sounder is what unlocks the unit's full depth and detail, and the wrong one simply will not perform. Always check the model number on your sounder or black box first.
CHIRP transducers sweep a band of frequencies for sharper detail and target separation than a single ping. Higher frequencies sharpen shallow detail, while lower frequencies and more power reach deep, which is why offshore and commercial boats run high-power 1kW and 3kW thru-hull transducers to mark bottom and bait in hundreds or thousands of feet. Match the power and frequency to how deep you actually fish. Single-frequency models still work well for many inshore applications where simplicity matters more than maximum range.
Thru-hull transducers, often bronze or stainless, give the cleanest high-speed signal for offshore boats but need a hole and sometimes a fairing block. Transom mounts are simpler for smaller and trailered boats. Pocket-mount and tilted-element transducers fit specific hull deadrise angles so the face shoots straight down. Match the mount to your hull and how you run. Each style has trade-offs in installation effort and signal quality at speed.
High-power transducers are an investment, so plan the location for a clean signal away from hull turbulence and running gear. A bronze thru-hull on a deadrise hull usually needs a fairing block to aim the beam down, and getting the placement right is half the performance. Our techs can advise on the best spot for your hull. Take time to review your boat's layout and running habits before drilling or bonding anything in place.
Not sure which Furuno transducer fits your sounder? Tell our techs your Furuno model and hull, and we will match the transducer frequency, power, connector, and mount so you get the deep, clean returns Furuno is known for. Proper selection avoids wasted time and money on returns or poor performance on the water.
The transducer must pair with your specific Furuno sounder or DFF black box and use the correct connector and pin count, commonly 10-pin or 12-pin. Furuno lists compatible transducers for each sounder, so confirm your model before buying.
Lower frequencies and more power reach deeper water, so offshore and commercial crews run 1kW and 3kW thru-hull transducers to mark bottom and bait in hundreds or thousands of feet. Match the power to how deep you actually fish.
CHIRP sweeps a band of frequencies instead of pinging one, which sharpens detail and target separation. Higher frequencies sharpen shallow detail and lower frequencies reach deep, so the right CHIRP band depends on your fishing.
Thru-hull units give the cleanest high-speed signal for offshore boats but need a hole and sometimes a fairing block. Transom mounts suit smaller and trailered boats. Pocket and tilted-element transducers match specific hull deadrise so the beam shoots straight down.
A bronze thru-hull on a hull with deadrise usually needs a fairing block to aim the beam straight down. Flat or shallow-deadrise hulls often do not. Plan the location away from hull turbulence and running gear for a clean signal.
