Garmin B75M TH DT 600W Bm Width 16-24° Max Depth 800' Transom Angle/Max Deadrise 0-7° | by West Marine

Low-profile mushroom head thru-hulls with spread-spectrum CHIRP. These bronze thru-hull mount transducers are designed to allow both traditional and spread spectrum scanning when used with a compatible sonar like the GSD™ 26. Choose low, medium or high frequency CHIRP sonar and choose the amount of tilt in the element to fit your hull's deadrise angle. Specifications Style: Thru-hull Cable Length: 39' Connector: 8-pin Monitors: Depth/Temperature Material: Bronze Transmit Power: 600W (RMS) Type Frequency Range Beamwidth Maximum Depth Maximum Deadrise Angle GARMI# Model Airmar B75H (0° Tilt) High CHIRP (130-210k Hz) 15°-9° 900' 0°-7° 010-11634-20 13178629 Airmar B75H (20° Tilt) High CHIRP (130-210k Hz) 15°-9° 900' 16°-24° 010-11634-22 13178645 Airmar B75H (12° Tilt) High CHIRP (130-210k Hz) 15°-9° 900' 6°-15° 010-11634-21 13178637 Airmar B75L (0° Tilt) Low CHIRP (40-75k Hz) 32°-21° 1,100' 0°-7° 010-11635-20 13178686 Airmar B75L (12° Tilt) Low CHIRP (40-75k Hz) 32°-21° 1,100' 8°-24° 010-11635-21 13178694 Airmar B75M (0° Tilt) Med. CHIRP (80-130k Hz) 24°-16° 800' 0°-7° 010-11636-20 13178652 Airmar B75M (20° Tilt) Med. CHIRP (80-130k Hz) 24°-16° 800' 16°-24° 010-11636-22 13178678 Airmar B75M (12° Tilt) Med. CHIRP (80-130k Hz) 24°-16° 800' 6°-15° 010-11636-21 13178660 | Garmin B75M TH DT 600W Bm Width 16-24° Max Depth 800' Transom Angle/Max Deadrise 0-7° | by West Marine