TM185C-M-BB Airmar TM185C Medium CHIRP Transducer This transducer is designed for offshore fishing and freshwater anglers who typically operate in shallow to mid-range depths. The medium frequency provides an excellent combination of coverage under the boat, extended depth range, and accurate target returns in mid to deeper water. Operating at a frequency range of 85 to 135 kHz, the TM185C can detect fish at depths down to 457 m (1,500') while delivering ultra-clear target resolution. The transom-mounted de

<p><b>Airmar TM185C Medium CHIRP Transducer</b></p><p>This transducer is designed for offshore fishing and freshwater anglers who typically operate in shallow to mid-range depths. The medium frequency provides an excellent combination of coverage under the boat, extended depth range, and accurate target returns in mid to deeper water.</p><p>Operating at a frequency range of 85 to 135 kHz, the TM185C can detect fish at depths down to 457 m (1,500') while delivering ultra-clear target resolution. The transom-mounted design includes a durable urethane housing and a stainless steel bracket, making it suitable for installation on outboard and I/O powered boats.</p>