---
product_id: 255458857
title: "BOSS Audio Systems Marine Gauge Receiver and Speaker Package One Pair of 6.5 inch MCKGB350B.6"
brand: "boss audio systems"
price: "5484 kr"
currency: DKK
in_stock: true
reviews_count: 6
category: "Boss Audio Systems"
url: https://www.desertcart.dk/products/255458857-boss-audio-systems-marine-gauge-receiver-and-speaker-package-one
store_origin: DK
region: Denmark
---

# IPX6 water-resistant receiver & speakers Bluetooth streaming & NOAA Weather Band 6.5-inch full-range marine speakers BOSS Audio Systems Marine Gauge Receiver and Speaker Package One Pair of 6.5 inch MCKGB350B.6

**Brand:** boss audio systems
**Price:** 5484 kr
**Availability:** ✅ In Stock

## Summary

> 🌊 Elevate your boat vibes with weatherproof sound that never quits!

## Quick Answers

- **What is this?** BOSS Audio Systems Marine Gauge Receiver and Speaker Package One Pair of 6.5 inch MCKGB350B.6 by boss audio systems
- **How much does it cost?** 5484 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/255458857-boss-audio-systems-marine-gauge-receiver-and-speaker-package-one)

## 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

- • **All-Weather Durability:** IPX6-rated receiver and UV-protected speakers built to withstand splashes, sun, and saltwater corrosion.
- • **Versatile Audio Inputs:** USB port plus auxiliary input keep your entire music library and devices connected effortlessly.
- • **Reliable 3-Year Warranty:** Enjoy peace of mind with BOSS Audio’s platinum online dealer warranty for long-term marine adventures.
- • **Crystal Clear Marine Sound:** Powerful 6.5-inch full-range speakers deliver rich, immersive audio even on choppy waters.
- • **Seamless Bluetooth Streaming:** Wirelessly control Spotify, Pandora & more from your smartphone for ultimate playlist freedom.

## Overview

The BOSS Audio MCKGB350B.6 Marine Gauge Receiver and Speaker Package features a Bluetooth-enabled, IPX6 water-resistant receiver paired with two 6.5-inch full-range marine speakers. It supports USB and auxiliary inputs, NOAA Weather Band, and AM/FM radio, delivering versatile, high-quality audio designed specifically for marine environments. Backed by a 3-year platinum warranty, this package ensures durable, immersive sound for all your boating adventures.

## Description

Pull up anchor and enjoy the sounds of the BOSS Audio MCKGB350B.6 Mech-less Gauge Receiver and Speaker combo kit. Included in the package are the MGR350B Receiver, one pair of MR6B Full Range 6.5" Marine Speakers and an MRANT10 Marine Dipole Antenna. Listen to the Weather Band/AM/FM radio stations, hook up your smartphone or MP3 player through the Auxiliary input or plug into the USB port to surf your tunes. Bluetooth technology lets you stream audio apps like Pandora and Spotify. With an IPX Rating of 6, state-of-the-art weatherproofing materials and special UV protection coatings, the MCKGB350B.6 resists corrosion and is protected from the elements. Cruise your playlists with the BOSS Audio MCKGB350B.6.For further product details, please scroll down.

Review: جيد
Review: after slightly shortening the U-mounting bracket to prevent interference with a dashboard cable harness the mechanical installation is quite simple and easy. However a bullet proof electrical installation is time consuming and complex if done properly, (common to all radios in this class) I used automotive type , (offroad vehicle!!!!) waterproof connectors for all wiring so dashboard can be removed, added master on off switch to prevent any battery drainage on my UTV and also installed a marine type high gain wip antenna with excellent results. The Radio is powerfull and delivers surprisingly good sound. The push buttons are somewhat small, forget operating radio when wearing gloves. I pipe my music in via my Samsung S7 or my I pad, works flawlessly. The little USB plug is a bonus. If you are in the market for a small 3" diameter radio give it a look, I like it and would buy again

## Features

- Bluetooth - Play and control music through your smartphone or MP3 player as well as apps like Spotify / Pandora, wirelessly
- Media Playback - Bluetooth, USB Port, AM/FM radio stations for up to date music/news/sports and more, NOAA Weather Band Tuner. The MGR450B receiver does not have a CD player
- Weatherproof - The Receiver has been IPX6 rated to protect against splashing water. The Two 6.5” speakers have been outfitted with the latest weatherproofing techniques
- 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 and subwoofer outputs to hook up your speakers and subwoofer.
- Receiver Specs - Depth 3.3 x Width 4.5 x Height 4.5 Inches, Weight: 2.1 lbs
- Speaker Specs - Depth 7.5 x Width 7.5 x Height 3.4 Inches, Weight: 3.3 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 |
|---------------|-------|
| ASIN | B00VV6YOD6 |
| Best Sellers Rank | #22,756 in Electronics ( See Top 100 in Electronics ) #330 in Car Stereos |
| Department | Marine Audio |
| Item model number | MCKGB350B.6 |
| Manufacturer | BOSS Audio Systems |
| Product Dimensions | 8.89 x 8.89 x 7.62 cm; 1.36 kg |

## Product Details

- **Brand:** BOSS Audio Systems
- **Compatible devices:** Smartphone, MP3 Player
- **Connectivity technology:** Bluetooth, wireless
- **Controller type:** Bluetooth, Amazon Alexa, Google Assistant
- **Special features:** Built-In Bluetooth, NOAA Weather Band Tuner, Weatherproof

## Images

![BOSS Audio Systems Marine Gauge Receiver and Speaker Package One Pair of 6.5 inch MCKGB350B.6 - Image 1](https://m.media-amazon.com/images/I/71XofEq1bhL.jpg)

## Questions & Answers

**Q: how many watts does this unit put out or do i need a amp for better sound with  50 watts boss speackers**
A: The MCKGB350B.6 outputs 180 Watts, MAX 90 Watts RMS Power Handling per pair.

**Q: How many boss speakers can I use on this Reciever? (The same soeakers supplied in package)**
A: You can add 6 extra speakers, making the system have a total of 8 speakers.

**Q: How long are the usb and aux cables on the rear? long enough to run to the front of the unit?**
A: No. They are just plugs. You will need a longer cable. They are around 6 inches long

**Q: How long can I run this radio on a Group 27 deep cycle battery? Roughly?**
A: Hello Matt,

To determine even a rough estimate of how long you can run an MCKGB350B.6 on your battery requires much information. With a moderate battery, you are looking at around 5 hours. Thank you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***D on 6 June 2023*

جيد

### ⭐⭐⭐⭐⭐ Review
*by W***F on 18 February 2020*

after slightly shortening the U-mounting bracket to prevent interference with a dashboard cable harness the mechanical installation is quite simple and easy. However a bullet proof electrical installation is time consuming and complex if done properly, (common to all radios in this class) I used automotive type , (offroad vehicle!!!!) waterproof connectors for all wiring so dashboard can be removed, added master on off switch to prevent any battery drainage on my UTV and also installed a marine type high gain wip antenna with excellent results. The Radio is powerfull and delivers surprisingly good sound. The push buttons are somewhat small, forget operating radio when wearing gloves. I pipe my music in via my Samsung S7 or my I pad, works flawlessly. The little USB plug is a bonus. If you are in the market for a small 3" diameter radio give it a look, I like it and would buy again

### ⭐⭐⭐⭐⭐ Review
*by A***Y on 25 October 2022*

Good product, easy to install, sound quality acceptable for the boat, matches instrument panel

## Frequently Bought Together

- BOSS Audio Systems MCKGB350B.6 Weatherproof Marine Gauge Receiver and Speaker Package - IPX6 Receiver, 6.5 Inch Speakers, Bluetooth Audio, USB, MP3, AM/FM, NOAA Weather Band Tuner, No CD Player, 1 pair black speakers, One Pair of 6.5 inch
- BOSS Audio Systems MR6B 6.5 inch Marine Stereo Boat Speakers - 180 Watts (pair), 2 Way, Full Range, Tweeters, Coaxial, Weatherproof, Sold in Pairs
- BOSS Audio Systems MRANT12 Marine Rubber Antenna Compatible with Marine Receivers

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-09*