Fish finding tech
Sounders calibrated for our bottom.
A sampling of the multibeam, bottom discrimination and CHIRP sounders and seabed mapping systems we install, calibrate and support for the North Atlantic.
DFF3D & DFF1-UHD+ Sounders
Our best sellers: DFF1-UHD+ for bottom discrimination on 50/200 kHz, and the multibeam DFF3D with live 3D bottom mapping for towing and dragging.
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FCV-800 Fish Finder
A standalone 8.4" CHIRP sounder with TruEcho CHIRP, bottom discrimination and ACCU-FISH — a clean, purpose-built bottom picture off the plotter.
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FCV-295 Fish Finder
The workhorse standalone sounder — free-select frequency and a bright 10.4" display built to stay readable through a full day of hard commercial use.
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FCV-1150 Fish Finder
The deep-water set: up to 3kW of output on a 12.1" display with free-select frequency — for boats fishing offshore depth.
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CVS-1410 Echo Sounder
A 10.4" VGA colour sounder with dual-frequency 50/200 kHz sonar — a straightforward, dependable bottom picture at a working-boat price.
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HDX-121-BB Sounder / Plotter
The black-box model: sounder and GPS plotter running on your own display, supplied and commissioned by our shop.
View product detailsNot sure which sounder fits your fishery?
We will match the transducer and output power to your boat, depth and towing grounds.