The GCV 10 black box sonar adds both SideVu and DownVu with CHIRP scanning sonar technologies to your compatible Garmin echoMAP or GPSMAP series combo (see compatible devices below). CHIRP technology sweeps through a range of frequencies to give you an ultra-clear sonar picture of objects, structure and fish that pass below (DownVu) and to the sides (SideVu) of the boat.

Together with your combo’s HD-ID sonar, you get an excellent search and confirmation tool for advanced fishfinding in both fresh and saltwater.

Compatible with: echoMAP 70dv, echoMAP 70s, GPSMAP 1020xs, GPSMAP 1040xs, GPSMAP 721, GPSMAP 721xs, GPSMAP 741, GPSMAP 741xs, GPSMAP 820xs, GPSMAP 840xs

Package Includes
Package Includes:

GCV 10
DownVu/SideVu transducer
Right-angle power cable (20 ft)
Right-angle network cable (6 ft)
Right-angle transducer adapter cable
Transom transducer mount
Mounting hardware
Documentation