






Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to KUWAIT.
🌊 Ride the waves with sound that’s as unstoppable as you are!
The BOSS Audio Systems MGR450B is a compact, weatherproof marine gauge receiver featuring Bluetooth streaming, USB and auxiliary inputs, AM/FM radio, and NOAA Weather Band tuner. With an IPX6 rating and UV-protected front panel, it’s engineered to withstand harsh marine environments. Its powerful audio outputs support front, rear, and subwoofer speakers, delivering rich sound on the water. Designed for professional installation and backed by a 3-year warranty, the MGR450B keeps your music flowing no matter the conditions.









| ASIN | B06W2GCRTB |
| Audio Encoding | Stereo |
| Audio Output Mode | Stereo |
| Audio Output Type | internal |
| Best Sellers Rank | #49,674 in Electronics ( See Top 100 in Electronics ) #386 in Car Stereos |
| Brand | BOSS Audio Systems |
| Built-In Media | Bracket, Mounting studs, Screws, Nuts, User manual |
| Color | Black |
| Compatible Devices | iPhone |
| Connectivity Technology | Auxiliary, Bluetooth |
| Connector Type | USB, RCA |
| Control Method | App |
| Controller Type | Android |
| Customer Reviews | 4.6 4.6 out of 5 stars (756) |
| Format | MP3 Audio |
| Global Trade Identification Number | 00791489125130 |
| Item Dimensions D x W x H | 8.1D x 11.4W x 11.4H centimeters |
| Item Type Name | BOSS Audio Systems MGR450B Marine Gauge Stereo System - Bluetooth Audio Head Unit, No CD Player, USB, AM/FM Radio Receiver, NOAA Weather Band Tuner, Weatherproof, Hook Up To Amplifier |
| Item Weight | 2 Pounds |
| Manufacturer | BOSS Audio Systems |
| Mfr Part Number | MGR450B |
| Model Number | MGR450B |
| Number of Channels | 4 |
| Other Special Features of the Product | Built-In Bluetooth, Weatherproof, No CD Player |
| Output Power | 240 Watts |
| Output Wattage | 240 Watts |
| Smart Home Compatibility | Not Smart Home Compatible |
| Supported Internet Services | Pandora, Spotify |
| Surround Sound Channel Configuration | 4.1 |
| UPC | 791489125130 |
| Unit Count | 1 Count |
| Wattage | 240 watts |
| Wireless Technology | Bluetooth |
2**G
Installed on a 2009 rzr. Easy to install and works flawlessly with my phone via bluetooth. I haven't checked to see how the USB works on it nor the radio as I don't have an antennae yet however it is hooked up to an amplifier with an 8" sub and two clarion speakers and it sounds amazing when riding with the loudness of my sxs. There's not much to say other than it's a very good option for probably a boat and certainly a sxs. While I had to modify (cut out a spot) and it's not flush but that's because the rzr is from 09 and wasn't built to have a stereo option. But it works great. I think it's an inexpensive option that will certainly perform to most people's standards provided they have decent speakers. It's loud, louder than most sound bars for 3x the cost.
C**G
Works great lots a power feels solid nice face feels expensive really lol conects easy to my google phone radio eorks grest with cheap Canadiantire antenna i am going to bye another unit to replace the old one on are boat but round not square you will be happy with this unit .
M**O
Arrivato un giorno prima con tutti gli accessori in descrizione compreso la copertura in silicone.
A**R
Easy to install and works well. You may need some splitters if you have a 4 channel amp.
J**H
Put this in my can am defender with boss speakers and works awesome ! Never put antenna in for radio won’t use it .
Trustpilot
2 weeks ago
3 days ago