🎵 MB Quart MBQRG2-S6R – 500W 6-Speaker Polaris RANGER Audio Roof w/ 3.5" LCD Source Unit
Clean, simple, and loud for your Polaris RANGER 1000 / XP 1000 (2018–current).
The MB Quart MBQRG2-S6R is a complete, vehicle-specific
500 watt, 6-speaker audio roof system featuring six powersports 6.5" speakers,
a full-range 5-channel Class-D amplifier, and a dash-mounted
GMR-LCD 3.5" marine digital media receiver with AM/FM, Bluetooth®, and USB.
All of it is pre-mounted in a high-impact HDPE roof that bolts right to the factory cage.
🔥 Key Highlights
- 💥 500W total system power – 5-channel full-range Class-D amplifier built into the roof.
- 🔊 6-speaker audio roof – six 6.5" powersports speakers deliver big, even coverage in the cab.
- 📟 GMR-LCD 3.5" source unit – compact dash-mounted display with AM/FM, Bluetooth®, and USB input.
- 💧 IPX67 marine-grade protection – designed to handle water, mud, dust, and all-weather riding.
- 🏗 High-impact HDPE composite enclosure – durable, UV-resistant roof built for the trail.
- 🔌 Plug-and-play Pulse power harness with pre-measured wiring for easy installation.
- 🚙 Vehicle-specific fit for Polaris RANGER 1000 / XP 1000 (2018–current).
🔊 System Breakdown
🎚 GMR-LCD 3.5" Source Unit
-
3.5" LCD display in a compact marine-grade chassis.
- Built-in AM/FM tuner with presets.
-
Bluetooth® audio streaming from your phone or device.
-
USB input for music files and device connection.
- Simple, glove-friendly interface with master control knob and menu buttons.
⚡ Amplification
-
500 watt 5-channel full-range Class-D amplifier integrated into the roof.
- Engineered specifically to power all six speakers with clean, efficient output.
🎼 Full-Range Speakers
-
Six 6.5" powersports-specific drivers tuned for UTV use.
-
Composite midrange construction for deep, accurate midbass.
-
0.75" titanium dome tweeter for crystal-clear high frequencies that cut through wind and engine noise.
🏗 Enclosure & Structure
-
High-impact HDPE composite roof enclosure – rigid, lightweight, and weather resistant.
- Pre-loaded with source unit, amplifier, and speakers – no box building or pod mounting required.
- Styled to follow the lines of the RANGER roof and factory roll cage.
📡 Connectivity & Control
-
Bluetooth® Version 5 for strong, stable wireless audio.
-
Secure Simple Pairing™ – quick, reliable pairing that resists interference.
-
Memory Sync remembers the last connected device and auto-reconnects when in range.
- Bluetooth range up to ~32 ft (line-of-sight).
-
Two USB Type-A connections for audio/firmware and device hookup.
📊 Technical Specifications
| Model |
MBQRG2-S6R |
| System Type |
All-in-one UTV audio roof |
| Total Power |
500 watts (5-channel full-range Class-D amplifier) |
| Speakers |
6 Ă— 6.5" powersports full-range drivers |
| Source Unit |
GMR-LCD 3.5" marine digital media receiver |
| Frequency Response |
20 Hz – 20 kHz (system) |
| Bluetooth Standard |
Version 5 with Secure Simple Pairing™ |
| Bluetooth Range |
Up to ~32 ft |
| Inputs |
Dual USB Type-A, Bluetooth®, AM/FM |
| IP Rating |
IPX67 (marine-grade) |
| Enclosure Material |
High-impact HDPE composite |
| Color |
Black |
| Weight |
Approx. 52 lbs |
| Overall Dimensions |
Approx. 71" Ă— 8.75" Ă— 39" |
| Warranty |
1 Year (manufacturer) |
| Condition |
New |
đźš™ Vehicle Fitment
Designed specifically for:
- Polaris RANGER 1000 – 2018 & newer
- Polaris RANGER XP 1000 – 2018 & newer
Fits OEM RANGER 1000 / XP 1000 roll cage only – not a universal roof.
đź› Installation & Wiring
- Mounting system designed for easy installation on the OEM roll cage.
- Includes plug-and-play Pulse power harness with pre-measured wires – no guesswork.
- All electronics pre-mounted in the roof for a clean, OEM-style install.
- Estimated install time: about 1 hour with basic hand tools (two-person lift recommended).
📦 What’s Included
- Complete MBQRG2-S6R Polaris RANGER audio roof assembly.
- Pre-installed six 6.5" powersports speakers.
- Pre-installed 500W 5-channel full-range Class-D amplifier.
-
GMR-LCD 3.5" source unit with mounting hardware.
- Plug-and-play Pulse power harness and wiring.
- Mounting brackets and hardware for OEM roll cage.
- Installation / owner’s manual.
🎯 Ideal For
- RANGER owners who want a simple, all-in-one roof system with solid output and clean install.
- Work, ranch, and trail rigs where durability and weather resistance are just as important as volume.
- Riders who prefer a compact 3.5" source unit instead of a big touchscreen, but still want Bluetooth® and USB.
Note: Always verify fitment for your exact year/model RANGER before ordering.
Professional installation is recommended for best performance, reliability, and weather sealing.