The B765LM is a good coastal transducer. With up to 115kHz of CHIRP range this transducer covers a number of popular fishing frequencies. The result is good target separation in deep and shallow water alike.
This transducer is compatible with CP470 & CP570 sonar modules from Raymarine.
Installation: Through Hull
Power (RMS): L: 300 / M: 600W
Max Depth (Ft): L: 1,200 / M: 700
Frequency (KHz): L:40-75 / M:80-130
Beam Width (L/H): L:32°-21° / M:24°-16°
Records: Depth / Temperature
Approved Hull Material: Fibreglass / Wood
Cable Length (Ft/M): 33ft / 10m
Supported Deadrise / Transom Angles: 0-24° Deadrise