BrandBOSS Audio Systems
Connectivity TechnologyBluetooth
Controller TypeAndroid
Special FeatureWeatherproof, No CD Player, NOAA Weather Band Tuner
Compatible DevicesiPhone
Connector TypeUSB
Audio EncodingStereo
Colorblack
Product Dimensions3.2"D x 4.5"W x 4.5"H
Item Weight2 Pounds

About this item

  • Bluetooth - Play and control music through your smartphone or MP3 player as well as apps like Spotify / Pandora, wirelessly
  • Weatherproof - The MGR450B has been outfitted with the latest weatherproofing techniques such as front panel UV coating, PC board with conformal coating. It has an IPX 6 rating for protection against splashing water
  • Media Playback - Bluetooth, play music via the USB port or tune into the AM/FM radio stations for up to date music/news/sports, no CD/DVD mechanism, NOAA Weather Band Tuner, USB charging
  • Inputs - The USB port gives you the option to have a vast library of audio files at your fingertips. The auxiliary input is compatible with audio output from smartphones and MP3 players
  • Outputs - Use the front & rear or subwoofer pre-amp outputs to hook up your speakers or subwoofer
  • Specifications - Dimensions - 3.25” x 4.5” x 4.5”, Weight - 1.7 lbs.
  • Warranty - BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality


Take your tunes with you on the water with the BOSS Audio Systems MGR450B Weatherproof marine gauge receiver. Turn up the AM/FM radio, hook your smartphone or MP3 Player up through the Auxiliary input or plug into the USB port for more music.

Bluetooth technology lets you play and control your favorite music apps. State-of-the-art weatherproofing materials and UV coatings provide protection from the elements.

NOAA is a nationwide network of radio stations that broadcasts weather information directly from the nearest National Weather Service office. Warnings, watches, forecasts and other hazard information 24 hours a day, 7 days a week. Once the unit is turned off, there is no power being drawn from your battery.