TOUGH BUILD. SMOOTH SOUND.
CMM-20 is a high-performance, dual-zone source unit with built-in power and versatile audio features designed for life on the water.
MUSIC STREAMING VIA BLUETOOTH® TECHNOLOGY
2.3-INCH LCD DISPLAY
2-ZONE SOUND CONTROLLER
GLOBAL AM/FM AND WEATHER BAND TUNER
BUILT-IN AMPLIFIER
IP66-RATED WATER-RESISTANT DESIGN
WHAT YOU’LL LOVE
BLUETOOTH STREAMING

Start streaming from your compatible smartphone or any device with BLUETOOTH technology.

This digital receiver has one stereo pair of auxiliary inputs as well as USB for charging and file playback.

Customize your sound with bass and treble controls plus a built-in amp. Or you can select from 4 equalizer presets. You can also adjust sound in different parts of the boat with 2-zone control.

Play local radio stations with a built-in AM/FM tuner, or get the latest forecast from the weather band.

This source unit is IP66- rated, so you can move confidently out on the water.
The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Garmin is under license.Engineering enhancements are ongoing and may not be reflected in the pictures, videos and specifications.








Reviews
Clear filtersThere are no reviews yet.