GMR-LED Nautic 160 Watt Powered Source Unit

MSRP: $ 329.99

MB Quart 160 Watt Powered OFF-ROAD & Marine Multimedia Source Unit.

$ 289.99
Temporarily sold out

Find at Crutchfield®

MB Quart OFF-ROAD & Marine Multimedia Source Unit with 160 Watt internal amplifier features AM/FM/Bluetooth.

Weight 1.9 lbs
Type

Source Unit

Brand

MB Quart

Series

Nautic

Category

Marine, Powersports, RV

Condition

New

Color

Black

Crutchfield Available

Yes

Crutchfield Link

https://www.crutchfield.com/p_049GMRLED/MB-Quart-GMR-LED.html

Warranty

1 Year

IPX Rating

IPX67

Source Unit Tuner Section FM Stereo Frequency Range

87.5MHz-108MHz

Source Unit Tuner Section S/N Ratio

> 55dB

Source Unit Bluetooth Range (ft)

32

Source Unit RMS Power Output (watts)

4 x 20

Source Unit Peak Power Output (watts)

4 x 40

Source Unit S/N @1W

81.2dBA

Source Unit Frequency Response (Aux In)

20Hz-20kHz

Source Unit Pre-amp Outputs (Y/N #)

1 CVBS Video Output, 3 Pair Front/Rear/Subwoofer, Yes

Source Unit Pre-amp Voltage

2.0V Single Ended (4.0V)

Source Unit Minimum Impedance (ohms)

4

Source Unit Display Type

3.3 inch full color round LED panel

Source Unit Dimensions Mounting Hole (in)

3.12

Source Unit Dimensions Total Mounting Depth (in)

2.87

Additional Details MAXIMUM THD+N AT 4 OHMS: 81.2dBA, EFFICIENCY AT FULL POWER 4 OHM (1KHZ): 0.639, IDLE CURRENT: 0.3A, MAXIMUM UNDISTORTED PREAMP VOLTAGE (WITH 20K OHM LOAD): 4 Volts, SIGNAL TO NOISE (CTA-2006B): Bluetooth -76.2dBA / Aux -86.4dBA, SIGNAL TO NOISE RATIO OF LINE LEVEL OUTPUTS (AT MAX VOLUME): Bluetooth -76.2dBA / Aux -86.4dBA, PREAMP FREQUENCY RESPONSE (+/- 3.0DB): Bluetooth 20Hz-20KHz / Aux 20Hz-20KHz, AMPLIFIER FREQUENCY RESPONSE (+/- 3.0DB): Bluetooth 20Hz-20KHz / Aux 20Hz-20KHz, STEREO SEPARATION (AUX INPUT): -64.1dB @ 5kHz, FM MONO USABLE SENSITIVITY: 13dBf / 2.5μV, AM MONO USABLE SENSITIVITY: 15-16μV
Proposition 65 Notice ​WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Marine Grade Protection / IPX Rating

Meets or excceds IPX67 requirments for water and dust proofing. LIFE SHIELD: This product has been designed and tested against the elements. Waterproof, dustproof, snowproof or shockproof. Built to handle the outdoors.

Apple® Control

Quick control and access of iTunes collection with iPhone, iPod and iPad.

Source Type

AM/FM/Bluetooth® Enabled Gauge Mount Radio allows all access to radio stations and content from Bluetooth enabled devices.

Input Types

Bluetooth, RCA, USB: Nearly nothing the device can not play.

Control Buttons

Unit is adjusted by master knob and menu selection.

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 external amplifiers (RCA Output) to run additional speakers in the vehicle.

Control Method

RADIAL SHIFT UX: The GMR-LED features a RADIAL SHIFT UX control system. This is an intuitive control navigation with master control and radial menu selections. Simply scroll the control to the desired feature, hit select, adjust and you are done.

AM/FM Tuner Presets

AM: 12 station, FM: 18 station. AM1, AM2, FM1, FM2, FM3 each memorize 6 stations each.

Frequency Range

FM: 87.5-108, AM: 530-1710

RDS Information

Yes

Weather Band

Includes built-in weather band radio.

Video Input

RCA Style Connector (No Audio)

Video Input Trigger

Single ground wire triggers video input.

Additional Inputs

1 Pair (Aux), 1 USB, 1 Composite Video (Camera)

USB / Apple® / Charging Port

1 Panel mount USB

Bluetooth® Version

Version 4.0

Album Art

Yes

User Presets

Separate presets for radio functions by two users.

Main Connector Type

MOLEX connector for simple installation and removal of unit when needed.

Dual Audio Zone Capability

Control volume in two different areas independently, such as passenger area and tower speakers.

Media Screen

On board 3.5 inch high-contrast LED screen to view media artwork and external camera input from an optional backup camera.

Additional Features

INTEGRATED AMPLIFIER: The built-in amplifier will deliver 40 watts x 4 channels of power into your vehicle. That is 160 of total power. With quick heat dissipation the system can play loud and long for years of service.

View/Download (2.6 MB)

MB Quart Nautic Source Unit (GMR-LED) Installation Manual (Rev1.0)

View/Download (3.2 MB)

MB Quart GMR-LED Firmware Update v4.40

View/Download (3.7 MB)

MB Quart GMR-LED Firmware Update v4.50

Additional Info & Notes

Firmware v4.40 Release Notes

  • Fixes for: Subwoofer crossover settings not staying where they were set.

Firmware v4.50 Release Notes

  • Fixes for: Adding selection of RF Remote On/Off Feature. Only compatible with 2019 and newer radios.