null
  • 90 Day Hassle Free Returns
  • Free Same Day Shipping
  • Expert Advice
  • Lowest Price Guarantee

MB Quart GMR-3 Marine Gauge Bluetooth Receiver+(2) 8" Wakeboard Tower Speakers

SKU:
GMR-3+RWB90B
$519.98 $259.90
(You save $260.08)

Out of stock

Enter your email address to be notified when this item is back in stock.
Condition:
New
Custom_Condition:
BRAND NEW IN ORIGINAL PACKAGING
Bundle:
Yes
KITCOMPONENTS:
, 34447

Warranty Information:

1 YEAR

New orders ship within 1 business day

Call for Expert Advice
Call now: 1-646-758-0144

Items included in this bundle

Package Includes:
  • (1) MB Quart GMR-3 Gauge Hole Mount Marine Receiver Bluetooth AM/FM/iPhone Control
  • (1) Pair Rockville RWB90B Black 8" 300w Marine Wakeboard 360° Swivel Tower Speakers

Description:

MB Quart GMR-3, Bluetooth AM/FM gauge mount radio featuring Apple control which brings more control between your Apple devices. Internal 4 channel amplifier delivers 180 watts, including aux input and 4 volt pre-amp outputs.

MB QUART SOURCE UNIT & CONTROLLER
MB Quart offers several solutions to put music into an audio system. New this year is GMR-3. The newest and most technically advanced AM/FM Source Unit ever conceived, by the MB Quart engineering team.

The MB Quart Nautic GMR Marine & Powersports source units are the perfect solution for any vehicle that will be exposed to the elements. The GMR line has been extensively tested to be waterproof, dust proof and UV stable.

Features:

  • MARINE GRADE PROTECTION: Yes Meets or exceeds the American Society for Testing and Materials (ASTM) standards.
  • LIFE SHIELD: Yes This product has been designed and tested against the elements. Waterproof, dust proof, snow proof or shock proof. Built to handle the outdoors.
  • APPLE CONTROL: Yes 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. Cassettes and 8-tracks not withstanding.
  • CONTROL BUTTONS: Large & Waterproof Play/Pause, Tracks Forward/Back, Volume Up/Down and Power On/Off are all protected from the elements with the large waterproof button.
  • Their size and space also makes them easy to operate with riding gloves on.
  • BLUETOOTH™ CONNECT: YES 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™: YES 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™: YES 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: YES Four channels with 40 watts of output. These channels remain active when running external amplifiers (RCA Output) to run additional speakers in the cabin.
  • ADDITIONAL INPUTS: 1 pair RCA (AUX).

Specifications:

  • TUNER SECTION FM STEREO FREQUENCY RANGE: 87.5MHz-108MHz
  • TUNER SECTION S/N RATIO: >55dB
  • BLUETOOTH RANGE: 32' - 10 Meter
  • RMS POWER OUTPUT: 20 x 4
  • PEAK POWER OUTPUT: 40 x 4
  • S/N @1W: 81.2dBA
  • FREQUENCY RESPONSE(AUX IN): 85Hz - 20kHZ
  • PRE-AMP OUTPUTS (Y/N #): 2pr - Front/Rear
  • PRE-AMP VOLTAGE: 4v
  • MINIMUM IMPEDANCE: 4-Ohms
  • DISPLAY TYPE: LCD
  • DISPLAY BACKLIT: YES
  • LCD FONT SIZE: Medium
  • DIMENSIONS MOUNTING HOLE (INCHES): 3
  • DIMENSIONS TOTAL MOUNTING DEPTH: 4.1
  • DIMENSIONS MOUNTING BEZEL (ROUND): 4.1
  • PRODUCT WEIGHT: 1.5 lbs (0.6 kg)

HOW TO RWB SERIES (RWB65B, RWB65W, RWB70B, RWB70W, RWB80B, RWB80W, RWB90W, RWB90B):

Videos of RWB:


Includes:

  • (2) Wakeboard Speakers
  • (2) 360° Swivel Mounting Brackets
  • Integrated Grill
  • Installation Hardware

Description:

  • No exaggerated power ratings: These speakers are rated with true world RMS ratings. No bootleg or exaggerated power ratings like other brands. These speakers are 200 watts RMS and 300 watts peak. (200 watts RMS is equal to about 500 watts rated by other brands)
  • Marine grade components and materials: these speakers are truly marine grade. They will not get damaged by water, salt water, or moisture. In addition the terminals (which are normally the first part of a marine speakers that gets damaged by water are made out of stainless steel and they are completely rustproof. There is also an additional waterproof coating cut completely protect the speakers.
  • These can withstand all elements on the water for a lifetime of worry free use
  • The mounting screws are longer than other versions we carry to accommodate thicker mounting bars. In addition to wakeboard tower's on boats, we tested these to be perfect for installing in Jeep Cherokee vehicles and even ATV's.
  • We’ve added a new and improved nylon mounting bracket. Nylon is strong, light weight, and can withstand the toughest conditions. The bracket features a special UV coating to protect it from the elements. A 360° rotating mechanism built into the bracket allows you to position the speaker in any direction for optimum listening enjoyment. This also gives you the ability to rotate the speaker to the front or rear of your boat for different applications.

Features:

  • Pair Rockville RWB90B Black 8" 300w Marine Wakeboard 360° Swivel Tower Speakers
  • 8" Two-Way High Fidelity Speaker System
  • Adjustable Nylon Mounting Bracket Reinforced With Embedded Steel
  • Includes Stainless Steel Mounting Hardware
  • 1" Polymide Dome Neodymium Midrange Tweeter
  • Built-In Two-Way Crossover Network
  • Fully Marinized Against Salt & Fresh Water Conditions
  • Completely Water / Rust Resistant
  • Terminals Are Sealed with Rubber Gaskets
  • Specially Tuned for PA Voice Over
  • Polypropylene Mica Injected Cone with Santoprene Surround
  • High BL Magnet Motor Structure
  • Y30 High Density Magnets
  • Oversized 1.25” Kapton Voice Coil
  • Large mounting screw accommodates roll bars found on many off road vehicles such as Jeep Wranglers, and ATV's equiped with a roll bar/cage.
  • These Wakeboards Fit bars ranging from 1.26" 2.87"
  • Color: Black
  • Includes 65mm and 80mm screws that accommodate Jeep Wrangler and any roll bar
  • Includes Stainless mounting hardware that wont rust or corrode

Details:

  • Peak Power Handling: 300 Watts
  • RMS Power Handling: 200 Watts
  • Frequency Response: 60–20,000 Hz
  • Sound Pressure Level: 98dB @ 1w/1m
  • Impedance: 4 Ohms
  • Mounting Depth: 10.5"

Owner's Manual

    The Rockville Difference:
    Whenever you see the Rockville shield on a product you know that it has the stamp of approval. While other companies simply import products from China, Rockville manufactures the products in China to lower your cost but do so under American style supervision and quality standards to get you that USA quality that you want!

    About Rockville Quality Control Procedures:
    The Rockville brand stands for Quality, Innovation and Value. All Rockville products go through the most rigorous quality control standards in the industry. Products go through months of extensive testing before they reach your hands. All user functions are tested and all internal components are tested for quality. Rockville makes products that are virtually un-breakable! Rockville is one of the only brands in its class to test every concept model for weeks or months before starting production. Once production begins, Rockville sends product engineers to their factory to quality control every line of production. During production every product is tested and on top of that Rockville goes the extra mile and has their high level product engineers do an additional quality control. They test a certain percentage of all products from the production line a second time to ensure that the quality meets their vigorous standards, and to make sure that there is never a batch of products with even a slight problem. All Rockville products are backed with a hassle free warranty, though it is unlikely that you will need to use it.

    Great features and great quality make Rockville a great choice.

    1 YEAR
    • UPC:
    • 613817033507

    WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov

    New orders ship within 1 business day
    Back to links
    Our tech support representatives are product experts and can help you choose the best item for your needs. We can also help you with installation or troubleshooting problems. Our tech reps are available Monday to Friday from 9 AM to 5 PM EST. Our customer support reps are available 24/7.
    Back to links
    At Rockville you are buying manufacturer direct and we guarantee our prices are the lowest around. If you find a better deal then we want to know about it. You can Email sales@rockvilleaudio.com with the link and we will look into it and get back to you.
    Back to links