BOSS Audio Systems MGR250B Bluetooth Marine Radio Gauge Receiver, Built-In Amplifier, IPX6-Rated, USB Port + USB Charging

I installed the BOSS MGV520B in my Polaris Ranger, and it has been a fantastic addition. The sound quality is clear and loud enough to hear over engine noise, and the built-in amplifier provides plenty of power for my setup. Bluetooth connects quickly and streams music without issues, and the AM/FM reception is solid. The weatherproof design is perfect for off-road conditions—I’ve used it in dusty and wet environments without any problems. The 3-inch LCD screen is easy to read, even in bright sunlight, and the controls are straightforward.Overall, this is an excellent choice for anyone looking to upgrade their UTV’s audio system. Highly recommended!

This head unit and speaker set is great, easy install good performance for the price!

Great product have it hooked up to 4 Rockford Fosgates sounds great , a lot of outputs got alot of different things, love how it’s dial volume not push button , I purchased a backup camera separately works great , Highly recommend

Worked great for my portable waterproof Bluetooth speaker box. Made the build so much easier, especially having flexibility with the number of speakers I use and no need for an external amp. Very good sound, nice and loud and looks fantastic in a speaker box. Extremely easy to connect.

I wired it all up and went to turn it on and it was DOA. I clipped all of my wires and tested it straight from a 12v battery and still had nothing. I guess I should've tested it before I had installed it and wasted all of my butt connections.

Does what it is supposed to, replaced my factory unit with this one. easy to use and vol knob is much better than up and down buttons. Only negative is drains battery due to clock always on, have to use cutout switch.

Easy install and it works great in my 2025 Can Am Defender Max Limited.

got this for my pontoon where the original quit working. someone at the shop says the screen goes out on a lot of units, so I picked this one as there is not screen to get water into. also, saw no use for the radio feature of the original unit, so like that this is primarily a Bluetooth system. I don't know the technical reasons, but this unit plays louder and sounds better through the same speakers and stays connected to my phone when I switch the engine off moving the key into accessory power mode when we park and play.