Airmar B175M Bronze 20 Degree Thru-Hull 1kW f/Garmin w/8-Pin Connector [B175C-20-M-8G] Marine Navigation & Instruments | Sounder/Sonar Modules and they deliver only as

and they deliver only as much power as you need

Material - Anodized Aluminum

It also interfaces through the NMEA 2000 network to show 2 data fields and a digital wind rose simultaneously to display true and apparent wind data

MEGA Imaging

Airmar B175M Bronze 20 Degree Thru-Hull 1kW f/Garmin w/8-Pin Connector [B175C-20-M-8G] Marine Navigation & Instruments | Sounder/Sonar Modules and they deliver only asB175M Bronze 20 Degree Thru Hull 1kW for Garmin with 8 Pin Connector The B175Ms medium frequency delivers the right combination of coverage under the boat, extended depth range, and the ability to produce clean and accurate target and structure returns in mid to deeper water. Medium frequency also provides excellent shallow to mid depth performance, bottom detail, and fish target separation. Operating at a frequency range of 85 to 135 kHz, this