CALL US TODAY AT (302) 832-2868
Customer Service 091 234-ELLA
Couldn't load pickup availability
Free standard shipping on most* orders!
When you're out on the water or hitting the trail, you need audio equipment that performs flawlessly under extreme conditions. The MB Quart GMR-LCD is a gauge-hole mount marine radio built to withstand the elements while delivering powerful, clear sound.
Whether you're upgrading your boat, motorcycle, UTV, or ATV, this compact marine stereo is the go-to solution for rugged performance, Bluetooth convenience, and seamless integration.
Designed to handle marine environments and power sports use
Conforms to IPX5 waterproof standards, making it perfect for boats, motorcycles, and off-road vehicles
Bluetooth Audio Streaming (A2DP) for wireless playback from any smart device
AM/FM Radio with 30 presets to keep your favorite stations close
Built-in amplifier powers up to 4 speakers for crisp sound across the deck or trail
Fits standard 3" gauge openings for a clean, factory-style fit
Simple-to-use LCD interface with backlit buttons for easy control—even in direct sunlight
Aux and USB inputs for added playback flexibility
RCA pre-outs to add external amplifiers or subwoofers for more bass
Boats and pontoons
Jet skis and personal watercraft
ATVs, UTVs, and side-by-sides
Motorcycles and custom builds
Looking for marine stereo installation near me? At Audio Jam in Bear, Delaware, our team offers expert installation and sound tuning for all marine and power sports audio systems. Contact us to schedule an appointment or learn more.
🔧 Professional Installation Available – Learn more about our marine installs
Built for use in both freshwater and saltwater environments
Vibration-resistant construction makes it ideal for motorcycle use too
Meets or exceeds durability standards for marine electronics
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Thanks for subscribing!
This email has been registered!
Product | SKU | Description | Collection | Availability | Product Type | Other Details |
---|