Boss Audio MGR450B Bluetooth Marine Stereo

The Boss Audio MGR450B Marine Stereo packs a lot of features into a compact design that fits into a standard gauge opening. Crank up AM/FM radio, or plug a compatible device into the rear USB or AUX inputs, with a pre-set EQ letting you optimize the sound for your favorite tunes and a full set of preamp outputs to expand your system with marine amps and subs.

The backlit white LCD display with blue illumination lets you see what you're hearing at a glance, while the IPX6-rated water-resistant face panel and big, easy-to-use controls resist sun, salt, and moisture. Built-in Bluetooth streams your favorite tunes without taking your phone out of your pocket, and a weather band keeps you informed on changing conditions. Browse more in our marine electronics category.

Key Features: Built-in amplifier, white LCD with blue backlit illumination, weather band, AM/FM with 18 presets, built-in Bluetooth, IPX6 water-resistant, waterproof conformal-coated circuit boards, 240W peak power.

Frequently Asked Questions

How do I connect my phone or a device? You can stream via built-in Bluetooth, or plug a compatible device into the rear USB or AUX inputs.

Does this stereo receive weather updates? Yes, it includes a dedicated weather band alongside AM/FM radio.

What's included in the box? The MGR450B stereo head unit, mounting hardware, and an owner's manual.