---
product_id: 447307844
title: "UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier"
brand: "boss audio systems"
price: "292433 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Boss Audio Systems"
url: https://www.desertcart.hu/products/447307844-uni4rgb-atv-utv-marine-boat-ipx5-weatherproof-4-inch-stereo
store_origin: HU
region: Hungary
---

# Bluetooth streaming + remote 125W max power x4 channels IPX5 weatherproof design UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier

**Brand:** boss audio systems
**Price:** 292433 Ft
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your outdoor sound game — loud, proud, and weatherproof!

## Quick Answers

- **What is this?** UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier by boss audio systems
- **How much does it cost?** 292433 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/447307844-uni4rgb-atv-utv-marine-boat-ipx5-weatherproof-4-inch-stereo)

## 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

- • **Wireless Freedom:** Stream your favorite playlists effortlessly with Bluetooth and included remote control.
- • **All-Weather Durability:** IPX5-rated weatherproofing means your music never stops, rain or shine.
- • **Plug & Play Versatility:** RCA aux-in and USB charging port keep your devices powered and connected on the go.
- • **Powerful 4-Channel Amplifier:** Unleash 125W x4 channels for crystal-clear, booming sound anywhere.
- • **Vibrant RGB Wake Tower Speakers:** Light up your ride with 4-inch full-range speakers that combine sound and style.

## Overview

The BOSS Audio Systems UNI4RGB package includes four 4-inch IPX5 weatherproof wake tower speakers paired with a 4-channel Bluetooth amplifier delivering up to 125 watts per channel. Designed for ATVs, UTVs, and marine use, it features wireless streaming, remote control, RCA aux-in, and USB charging, all backed by a 3-year speaker and 6-year amplifier warranty for reliable, high-quality outdoor audio performance.

## Description

BOSS Audio Systems UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier

Review: Loud, love the lights! - Very nice, loud speakers. Love the lights! Husband installed in a few hours. He said it wasn’t too difficult but they did not send everything to install he had to buy wire but that’s not a big deal.
Review: Muy buen sonido y buena calidad

## Features

- Bluetooth Amplifier - You do not need a head unit. Just power up the MC904B and hook up some speakers to it. The included Bluetooth remote control lets you stream your music via your Bluetooth device and use apps like Spotify and Pandora
- Power - 125 Max x 4 @4 Ohms, 94 RMS x 4 @4 Ohms
- Weatherproof - The MC904B has been designed to handle some light weather conditions without giving up on you. It is great for use in ATVs and boats
- Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
- RCA Aux-In - Compatible with the audio output from smartphones as well as MP3 players. Just plug in and start playing
- USB Charging - You can charge your USB devices using the USB charging port. SPECS - Dimensions: 7.5” x 5.2” x 1.7”, Weight: 2.93 lbs.
- Weatherproof Speakers - The MRWT40 have been outfitted with the latest weatherproofing techniques for protection against the elements
- Specs - Impedance: 4 Ohms, frequency: 130 Hz to 20 kHz, dimensions: 7.1” x 5.4” x 7.1”, Weight: 5.9 lbs. Cone: Polyurethane, Voice Coil: High Temperature, Surround: Rubber, Tweeter: Dome
- BOSS Audio Systems provides a 3-year platinum online dealer warranty on Speakers & 6 years on amplifiers so long as the purchase is made through desertcart.com. Professional installation is recommended for safety & proper functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09F14KHCS |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #67,818 in Electronics ( See Top 100 in Electronics ) #80 in Marine Speakers |
| Bluetooth Range | 10 Meters |
| Color | Red, Blue |
| Compatible Devices | Smartphone |
| Control Method | Remote, Voice |
| Customer Reviews | 4.1 4.1 out of 5 stars (71) |
| Date First Available | August 30, 2021 |
| Department | Adults |
| Global Trade Identification Number | 00791489131674 |
| Impedance | 4 Ohms |
| Included Components | Remote |
| Indoor/Outdoor Usage | Outdoor |
| Input Voltage | 12 Volts |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | TRUE |
| Item Weight | 8.83 pounds |
| Item model number | UNI4RGB |
| Manufacturer | BOSS Audio Systems |
| Material | Plastic, Polyurethane, Rubber |
| Model Name | UNI4RGB |
| Mounting Type | Handlebar Mount |
| Number Of Circuits | 4 |
| Number of Items | 4 |
| Number of Power Levels | 2 |
| Other display features | Wireless |
| Power Source | Corded Electric |
| Product Dimensions | 5.2"D x 7.5"W x 1.7"H |
| Recommended Uses For Product | For Music Players |
| Set Name | UNI4RGB ATV UTV Marine Audio Stereo System Package |
| Shape | rectangular prism |
| Speaker Size | 4 Inches |
| Speaker Type | Coaxial |
| Special Feature | Stereo pairing;Marine |
| Special features | Stereo pairing;Marine |
| Specific Uses For Product | Outdoor activities, music playback |
| Style | 4-Channel Amp + 4 Waketower Speakers |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Inches |
| Surround Sound Channel Configuration | 4.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 791489131674 |
| Warranty Type | Limited warranty |
| Water Resistance Level | Water Resistant |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 4 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** BOSS Audio Systems
- **Connectivity Technology:** Auxiliary, Bluetooth
- **Frequency Response:** 130 Hz
- **Speaker Maximum Output Power:** 125 Watts

## Images

![UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier - Image 1](https://m.media-amazon.com/images/I/419-JyrpxwL.jpg)
![UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier - Image 2](https://m.media-amazon.com/images/I/41BLwh4ymCL.jpg)
![UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier - Image 3](https://m.media-amazon.com/images/I/41VQBNzMI3L.jpg)
![UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier - Image 4](https://m.media-amazon.com/images/I/51CkqjjLvDL.jpg)
![UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier - Image 5](https://m.media-amazon.com/images/I/61FbjJGWjEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Loud, love the lights!
*by B***E on July 23, 2025*

Very nice, loud speakers. Love the lights! Husband installed in a few hours. He said it wasn’t too difficult but they did not send everything to install he had to buy wire but that’s not a big deal.

### ⭐⭐⭐⭐⭐ Review
*by F***Z on December 13, 2025*

Muy buen sonido y buena calidad

### ⭐⭐⭐⭐ Good cheap system for starter.
*by A***H on May 12, 2023*

really like the fact that instructions walk anyone from newbie to expert through installation. Sound is very decent quality but very high treble level. Definitely recommend adding the sub from head unit to support lower end with this system.

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- BOSS Audio Systems UNI4RGB ATV UTV Marine Boat IPX5 Weatherproof 4 Inch Stereo Wake Tower Speakers (x4) And 4 Channel Weatherproof Bluetooth Amplifier
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---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-24*