MB Quart OFF-ROAD & Marine Multimedia Source Unit with 160 Watt internal amplifier features Bluetooth.
Marine Grade Protection / IPX Rating
This product has been designed and tested against the elements. Waterproof, dustproof, snowproof or shockproof. Built to handle the outdoors. Meets or exceeds IP67 requirements for water and dust proofing.
Apple® Control
Quick control and access of music apps via iPhone, iPod and iPad.
Source Type
Bluetooth® Enabled Gauge Mount Radio allows all access to content from Bluetooth-enabled devices.
Input Types
Bluetooth, RCA, USB
Control Buttons
Unit is adjusted by master knob and 9 control buttons on faceplate.
Bluetooth® Connect
Bluetooth® Connect allows your phone or other Bluetooth enabled device to be quickly paired to the controller without a complicated pairing process.
Secure Simple Pairing™
Quick and secure wireless connection between your Bluetooth enabled device. This reliable connection is impervious to outside interference, providing a lock-tight connection to your audio system.
Quick-Pair™
No more frustration with trying to pair. When the unit powers up, it immediately connects to the last device connected. For a first time connection, you only have to select “MB Quart” from your Bluetooth menu and you are connected, QUICKLY.
Built-In Power
Four channels of output. These channels remain active when running an external amplifier (RCA Output) to run additional subwoofer in the vehicle.
Control Method
Unit is adjusted by master knob and 9 control buttons on faceplate.
Additional Inputs
1 Pair (Aux), 1 USB
USB / Apple® / Charging Port
1 USB
Bluetooth® Version
Version 4.0
- MB Quart Nautic Source Unit (GMR-1.5) Installation Manual