Garmin Dual Beam

This dual beam transducer replaces the one included with your echo™ series fishfinder. A 500 W 4-pin transducer; an operating frequency of 77 to 200 kHz; a beamwidth of 45 to 15 degrees; and mounts on a 0 to 70 degree transom. Maximum depth: 580 m. Cable length: 10 m.