Garmin B619 20 Degrees Tilt Bronze Thru-Hull Transducer - 8-Pin PMENGI3 This thru-hull transducer pair provides

This thru-hull transducer pair provides ultra-clear sonar pictures of objects

Fundamental frequency: 370+-20

Constructed of sturdy plastic with a corrosion resistant 304 stainless steel knob

Alpha One & Gen II

Covers popular fishing frequencies of 50 and 200 kHz plus everything else in the bandwidth

Garmin B619 20 Degrees Tilt Bronze Thru-Hull Transducer - 8-Pin PMENGI3 This thru-hull transducer pair providesB619 20 Tilt Bronze Thru Hull Transducer 8 Pin Minimize Your Drag The B619 model have been the standard in low profile models for many years. Their large sensitive ceramics allow deep echosounding up to 206M (700'). These nearly flush units minimize drag as only 5mm (2 10") of the housing extends outside of the hull. The bronze B619 provides a vertical beam without a fairing. Inside the housing, the ceramic element is tilted to provide built in