Garmin 010-10249-40 Replacement Echo Series Dual Beam Transducer - 8-Pin, 500 W

Frequency of 77/200 kHz Power Output: 500 W; Beam Width: 45°/15° Maximum Depth: 1,900' Number of Pins: 8-pin; Cable Length: 30' Supported Deadrise/Transom Angles: 0° to 70° transom