XI-9-1521 Dual Spectrum Ice TransducerÂ
Ice transducer for use with ICE HELIX 5 CHIRP GPS G2 or HELIX 5 CHIRP GPS G2 and the ICE HELIX 7 CHIRP GPS G2 or HELIX 7 CHIRP GPS G2. This transducer operates at 130-250 kHz and covers 15 - 21 degrees on the bottom.