Humminbird XNT 9 20 T Single/DualBeam transom mount transducer with 200/83 kHz operation and built-in temperature.
It has 20/60 degree beam coverage and a 20 Feet cable. Compatible with all HELIX Series except non-CHIRP DI models, plus specified Matrix, PiranhaMAX, 100, 300, 500, 600, 700, 800, 900, 1100 Series, 3D models, and HDR650 units.
