---
product_id: 265008697
title: "BOSS Audio MGR450B In-Dash"
brand: "boss audio systems"
price: "€ 25.34"
currency: EUR
in_stock: false
url: https://www.desertcart.es/products/265008697-boss-audio-mgr450b-in-dash
store_origin: ES
region: Spain
---

# IPX6 weatherproof rating Bluetooth wireless streaming 240W peak audio power BOSS Audio MGR450B In-Dash

**Brand:** boss audio systems
**Price:** € 25.34
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Ride the waves with unstoppable sound and weatherproof style!

## Quick Answers

- **What is this?** BOSS Audio MGR450B In-Dash by boss audio systems
- **How much does it cost?** € 25.34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/265008697-boss-audio-mgr450b-in-dash)

## Best For

- boss audio systems enthusiasts

## Why This Product

- Trusted boss audio systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful Audio Output:** Delivers up to 240 watts with front, rear, and subwoofer pre-amp outputs for a fully immersive sound experience on the water.
- • **Compact & Durable Design:** Lightweight 1.7 lbs unit with professional-grade build quality and a 3-year platinum warranty for worry-free installation.
- • **Versatile Media Playback:** Enjoy music from USB devices, AM/FM radio, NOAA Weather Band, or auxiliary inputs—no CD/DVD needed for a clutter-free dash.
- • **Built to Brave the Elements:** IPX6-rated weatherproof design with UV-coated front panel and corrosion-resistant PC board keeps your music flowing rain or shine.
- • **Seamless Bluetooth Streaming:** Wirelessly connect your smartphone or MP3 player to stream Spotify, Pandora, and more with crystal-clear stereo sound.

## Overview

The BOSS Audio MGR450B is a compact, weatherproof marine digital media receiver featuring Bluetooth streaming, USB and auxiliary inputs, AM/FM and NOAA Weather Band radio, and a powerful 240W stereo output. Designed with IPX6 water resistance and UV protection, it ensures reliable performance in harsh marine environments, backed by a 3-year warranty for professional users seeking durable, high-quality audio on the go.

## Description

Crest the waves while enjoying your music with the BOSS Audio MGR450B Weatherproof Gauge Mech-Less (No DVDCD Player) Digital Media Player. Turn on the Weather BandAMFM radio, hook up your smartphone or MP3 player through the Auxiliary input or plug into the USB port to charge or play USB-connected devices. Bluetooth technology lets you stream audio apps like Spotify and Pandora. Change up the sound with the Preset built-in EQ. With an IPX Rating of 6, state-of-the-art weatherproofing materials and special UV protection coatings, the MGR450B resists corrosion and is protected from the elements. Keep your tunes flowing with the Boss Audio MGR450B. brbr For further product details, please scroll down.

## Features

- 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 desertcart.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BOSS Audio Systems |
| Manufacturer | samsung |
| Model | MGR450B |
| Model Year | 2017 |
| Product Dimensions | 8.13 x 11.43 x 11.43 cm; 907.18 g |
| Item model number | MGR450B |
| Hardware Interface | USB |
| Compatible Devices | Speaker |
| Special Features | Built-In Bluetooth, FM Tuner |
| Standing screen display size | 6.5 Inches |
| Audio Encoding | Stereo |
| Audio output mode | Stereo |
| Audio Output Type | Speakers |
| Audio Wattage | 2.4E+2 Watts |
| Wattage | 2.4E+2 |
| Batteries Included | No |
| Batteries Required | No |
| Speaker Output Channel Quantity | 4 |
| Connector Type | Auxiliary, Bluetooth |
| Device interface - primary | Buttons |
| Does it contain liquid? | No |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Manufacturer | samsung |
| Item Weight | 907 g |

## Product Details

- **Brand:** BOSS Audio Systems
- **Connectivity Technology:** Auxiliary, Bluetooth
- **Controller Type:** Android
- **Special Feature:** Built-In Bluetooth, FM Tuner
- **Compatible Devices:** Speaker
- **Connector Type:** HDMI, USB
- **Audio Encoding:** Stereo
- **Audio Output Mode:** Stereo
- **Product Dimensions:** 8.1D x 11.4W x 11.4H Centimeters
- **Item Weight:** 2 Pounds

## Images

![BOSS Audio MGR450B In-Dash - Image 1](https://m.media-amazon.com/images/I/716S5AnpxrL.jpg)
![BOSS Audio MGR450B In-Dash - Image 2](https://m.media-amazon.com/images/I/81DRNEux-3L.jpg)
![BOSS Audio MGR450B In-Dash - Image 3](https://m.media-amazon.com/images/I/71WrsZTluOL.jpg)
![BOSS Audio MGR450B In-Dash - Image 4](https://m.media-amazon.com/images/I/71xUvDT-w7L.jpg)
![BOSS Audio MGR450B In-Dash - Image 5](https://m.media-amazon.com/images/I/71iFnvECAeL.jpg)

## Questions & Answers

**Q: Wanting to put this in a 2021 Ranger, what type of speakers is anyone running with this?**
A: I put the boss 6.5” speakers in my Stratos. Had this set up for a little over a year now and everything sounds great.

**Q: What diameter hole is required for mounting this unit?**
A: Fits in the 3" hold in my dash plate very nicely ... :)

**Q: Will this work in a can and x3 down below the start button if purchased with a lower mount for like a fostgate head unit?**
A: Mind blown 😳 none of this even makes any sense to me

**Q: Will it pair with ear buds**
A: The Bluetooth pairing is for INPUT, not OUTPUT.

## Frequently Bought Together

- BOSS Audio Systems MGR450B Marine Gauge Receiver - Bluetooth, Digital Media MP3 Player, No CD Player, USB Port, AM/FM Radio, NOAA Weather Band Tuner, Weatherproof
- BOSS Audio Systems MRANT10 Weatherproof Marine Dipole Hideaway Antenna,Black
- BOSS Audio Systems MR6B 6.5 inch Marine Stereo Boat Speakers - 180 Watts (pair), 2 Way, Full Range, Tweeters, Coaxial, Weatherproof, Sold in Pairs

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**Shop now:** [https://www.desertcart.es/products/265008697-boss-audio-mgr450b-in-dash](https://www.desertcart.es/products/265008697-boss-audio-mgr450b-in-dash)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-19*