Garmin (Airmar B619) – bronze thru-hull transducer 12°, 77/200 kHz

Garmin (Airmar B619) – bronze thru-hull transducer 12°, 77/200 kHz

This is a fishfinder transducer carrying Garmin part number 010-10217-22, made by Airmar as model B619. The housing is bronze, and the transducer is designed for thru-hull mounting, that is, passing through the boat's hull.

Use

This type of mounting works well at higher speeds and is recommended for fiberglass and metal hulls. The unit has a built-in 12-degree tilt, matched to the deadrise angle typical of many motorboats.

Frequency and range

The transducer works on two frequencies - 77/200 kHz, which combines a wide viewing angle with greater detail of the bottom image. The maximum measuring range is about 206 m.

Connection

It connects to the fishfinder via an 8-pin connector. Two measurement channels let you use both frequencies at the same time, which makes it easier to recognize bottom structure and observe fish at different depths.

What's included

The set contains the Airmar B619 transducer alone in the bronze version, ready for thru-hull mounting by an experienced person - it is worth planning the installation according to the hull manufacturer's recommendations.

Specifications