Boss Audio MGR450B In-Dash Marine Gauge Digital Media Bluetooth Receiver, AM/FM

The Boss Audio MGR450B is an in-dash marine gauge-style digital media receiver built for boats, ATVs, UTVs, and other powersports applications where a compact, weather-ready audio source is needed. Its gauge-profile housing lets it mount into a standard instrument panel opening rather than a traditional single-DIN slot, making it a fit for helms and dash layouts with limited space. The MGR450B streams audio wirelessly via Bluetooth for digital media playback and also receives AM/FM broadcasts, giving boaters and riders both wireless and traditional radio options from one unit. A dedicated Polaris RZR receiver installation kit is sold separately for owners who want to mount the MGR450B into 2014 and newer RZR models, confirming this receiver is designed to work in powersports dash environments as well as marine helms.

Specifications

• Brand: Boss Audio
• Manufacturer Part Number: MGR450B
• Product Name: In-Dash Marine Gauge Digital Media Bluetooth Audio Streaming AM/FM Receiver
• Category: Marine Receivers
• Tuner: AM/FM
• Wireless Audio: Bluetooth streaming
• Mounting Style: In-dash gauge profile
• UPC: 791489125130
• Weight: 2.4 pounds

Frequently Asked Questions

What is the Boss Audio MGR450B? The MGR450B is an in-dash marine gauge digital media receiver from Boss Audio that combines Bluetooth audio streaming with an AM/FM tuner in a gauge-profile housing.

Does the MGR450B support Bluetooth streaming? Yes, the Boss Audio MGR450B streams digital media audio wirelessly via Bluetooth in addition to receiving AM/FM broadcasts.

How much does the MGR450B weigh? The Boss Audio MGR450B weighs 2.4 pounds.

What is the UPC for the Boss Audio MGR450B? The UPC for the Boss Audio MGR450B is 791489125130.

Is the MGR450B a single-DIN receiver? No, the MGR450B is built in a marine gauge profile designed for in-dash gauge-style mounting rather than a standard single-DIN cutout.

Can the MGR450B be installed in a Polaris RZR? Yes, a dedicated receiver installation kit is sold separately for 2014 and newer Polaris RZR models that is compatible with the Boss Audio MGR450B.

What category does the MGR450B belong to? The Boss Audio MGR450B is listed in the Marine Receivers category.

Does the MGR450B receive AM and FM radio? Yes, the Boss Audio MGR450B includes an AM/FM tuner alongside its Bluetooth streaming capability.

What brand makes the MGR450B? The MGR450B is manufactured by Boss Audio.

Is the MGR450B suitable for powersports use in addition to marine use? The MGR450B is marketed as a marine gauge receiver, and its compatibility with a Polaris RZR installation kit indicates it can also be mounted in powersports dash applications.