The MB Quart GMR-7V1.2 is a 7 inch waterproof touchscreen source unit with wireless Apple CarPlay and wireless Android Auto, built for boats, UTVs and RVs. It adds dual zone audio, two camera inputs, an auxiliary switching system and an RGB lighting controller in one IP67 unit.
This listing is the 7V1.2 version, the current update of the GMR7V1 source unit. MB Quart lists wired CarPlay as well, Bluetooth 5.0 and AM/FM/weather band radio.
This marine stereo is a marine stereo receiver and marine Bluetooth receiver in one waterproof touchscreen stereo. It is a wireless CarPlay marine stereo and Android Auto marine stereo, the MB Quart marine stereo for a boat stereo upgrade or a UTV CarPlay stereo, with a dual zone stereo layout and a built-in weather band radio.
Key Features
- 7 inch full color touchscreen with master knob, zone mute and sub level buttons
- Wireless and wired Apple CarPlay plus wireless Android Auto (per MB Quart)
- AM/FM/weather band tuner with RDS and Bluetooth 5.0 (32 ft range)
- Dual zone audio control, 10-band graphic EQ and independent sub level with low pass filter
- Two camera video inputs with ground triggers, one video output, two USB ports, aux input and mic input
- Built-in auxiliary switching (4 trigger outputs, 300 mA max) and RGB lighting controller (500 mA max)
Built To Solve: Running Phone Apps and Accessories From One Screen
- Juggling a phone, a radio and separate switch panels
- Plugging in a cable every time you want CarPlay
- No way to set cabin and tower volume separately
- No screen for a backup or trail camera
Best For: Boats, UTVs and RVs That Want a Full Touchscreen
- Owners upgrading to the 7V1.2 version of the GMR7V1
- Wake boats running cabin and tower speaker zones
- UTV builds with cameras, lights and accessory switches
- Owners who want wireless CarPlay or Android Auto
Specifications
- Display: 7 inch full color LED touchscreen
- Phone: wireless and wired Apple CarPlay, wireless Android Auto
- Tuner: FM 87.5-107.9 MHz, AM 530-1710 kHz, NOAA weather band; 18 FM / 12 AM presets
- Bluetooth: version 5.0, 32 ft range
- Preamp outputs: 3 pair (front/rear/sub), 4.0 V
- Inputs: 2 USB, 1 pair aux, 2 camera video, 1 microphone; 1 video output
- Mounting hole: 6.5 x 8.25 in; total mounting depth 2.5 in
- Rating: IP67
- Shipping weight: 4.5 lb
- Warranty: 1 year (per MB Quart)
- Manufacturer Part Number: GMR-7V1.2
Fitment
MB Quart lists the GMR-7V1.2 as universal for marine and powersports use. It has no vehicle-specific fitment. MB Quart provides a GMR source unit cutout template (6.5 x 8.25 in mounting hole). Confirm mounting space and wiring before you order.
FAQ
Is this the GMR7V1 or the 7V1.2?
This listing is the GMR-7V1.2 version, the current update of the GMR7V1 source unit, with wireless Apple CarPlay and wireless Android Auto.
Does it support wireless Apple CarPlay and Android Auto?
Yes. MB Quart lists wireless and wired Apple CarPlay and wireless Android Auto.
Is it waterproof?
MB Quart rates the unit IP67 for water and dust.
Can I control two speaker zones?
Yes. Dual zone audio lets you set volume separately, for example for the passenger area and tower speakers.
Can it run cameras and lights?
It has two camera inputs with triggers, one video output, four auxiliary trigger outputs (300 mA max) and a built-in RGB lighting controller (500 mA max).
What size hole does it need?
The mounting hole is 6.5 x 8.25 inches with 2.5 inches of total mounting depth. The installation manual is attached to this listing.
Why MB Quart
MB Quart builds its Nautic marine and powersports audio and its UTV-tuned systems to be torture tested for harsh outdoor use, with IPX-rated speakers, potted or sealed electronics and plug-and-play harnessing. Dunes 2 Dezert SXS stocks the MB Quart line so you can build a complete, matched system from one source and get fitment help before you order.
Build Around the 7V1.2
Add a microphone, a camera kit or a relay bank to use every feature of the GMR-7V1.2. Related products below list matching MB Quart parts.
