---
product_id: 60485693
title: "BOSS Audio Systems MR4.3W Speakers 200 Watts, 4\", 3-Way, In Door/Out Door, White"
brand: "boss audio systems"
price: "₱16867"
currency: PHP
in_stock: true
reviews_count: 5
category: "Boss Audio Systems"
url: https://www.desertcart.ph/products/60485693-boss-audio-systems-mr4-3w-speakers-200-watts-4-3
store_origin: PH
region: Philippines
---

# 80Hz-18kHz frequency range Waterproof design 200W max power BOSS Audio Systems MR4.3W Speakers 200 Watts, 4", 3-Way, In Door/Out Door, White

**Brand:** boss audio systems
**Price:** ₱16867
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—indoors or out, don’t just listen, own the vibe!

## Quick Answers

- **What is this?** BOSS Audio Systems MR4.3W Speakers 200 Watts, 4", 3-Way, In Door/Out Door, White by boss audio systems
- **How much does it cost?** ₱16867 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/60485693-boss-audio-systems-mr4-3w-speakers-200-watts-4-3)

## 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

- • **3-Way Speaker System:** Dedicated tweeter, midrange, and woofer deliver balanced, dynamic sound.
- • **Durable Waterproof Build:** Engineered to withstand outdoor elements without missing a beat.
- • **Powerful 200 Watts Output:** Feel every beat with crystal-clear sound that fills any space.
- • **Sleek White Finish with Wall Mount:** Modern design that complements your space and installs effortlessly.
- • **Wide Frequency Range (80Hz - 18kHz):** Experience rich lows and sparkling highs for immersive audio.

## Overview

The BOSS Audio Systems MR4.3W is a 4-inch, 3-way speaker delivering up to 200 watts of powerful, clear sound across a broad 80Hz to 18kHz frequency range. Its waterproof, durable construction with rubber surrounds and aluminum voice coils ensures reliable performance indoors or outdoors. Designed for easy wall mounting and featuring a sleek white finish, it’s perfect for professionals seeking high-quality audio with a stylish edge.

## Description

Buy BOSS Audio Systems MR4.3W Speakers 200 Watts, 4", 3-Way, In Door/Out Door, White. Free delivery and returns on eligible orders.

Review: Excelente sonido calidad y precio - Excelente sonido y calidad
Review: Installed in car under dash - Installed in an old 1974 Chevy and work very well, good sound and no distortion dispute the radios low output power

## Features

- Impedance: 4 Ohms, Frequency Response: 80 Hz - 18 kHz, Sensitivity: 85 dB
- Cone: Polypropylene, Voice Coil: 1 Inch Aluminum
- Surround: Rubber, Basket: Plastic
- One .75 Inch Dome Tweeter And 1.5 Inch Poly Cone Midrange Per Speaker
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B65J6A8 |
| Antenna Location | door |
| Audio Driver Size | 10.2 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Box Contents | Great Product |
| Brand | BOSS Audio Systems |
| Brand Name | BOSS Audio Systems |
| Colour | WHITE |
| Compatible Devices | Laptop, Smartphone |
| Connectivity technology | Wired |
| Control Method | Voice |
| Country of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 out of 5 stars 855 Reviews |
| Enclosure Material | Aluminum, Plastic |
| Frequency Response | 18 KHz |
| Frequency response | 18 KHz |
| Global Trade Identification Number | 00791489120272 |
| Impedance | 4 Ohms |
| Is Waterproof | True |
| Item Weight | 5.9 Pounds |
| MP3 player | No |
| Manufacturer | BOSS AUDIO |
| Maximum Speaker Output Power (in watts) | 200 Watts |
| Model Name | MR4.3W |
| Model Number | MR4.3W |
| Mounting Type | Wall Mount |
| Mounting type | Wall Mount |
| Network Connectivity Technology | Wired |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 12V batteries required. |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | tweeters |
| Speaker Size | 4 Inches |
| Speaker Type | Al aire libre |
| Speaker maximum output power | 200 Watts |
| Tweeter Diameter | 0.75 Inches |
| UPC | 384585677827 809188492627 807320280101 168141270253 163121093853 115970802872 680808421407 791489120272 791489118989 070071264007 041114311064 617407342871 040010100871 088022257435 523161314583 680808238890 791489120050 803982861979 806294963003 875339433474 132017919188 801200962705 |
| Woofer Driver Diameter | 10.2 Centimetres |

## Product Details

- **Audio output mode:** Surround
- **Brand:** BOSS Audio Systems
- **Connectivity technology:** Wired
- **Frequency response:** 18 KHz
- **Material:** Aluminum, Plastic
- **Model name:** MR4.3W
- **Mounting type:** Wall Mount
- **Speaker maximum output power:** 200 Watts
- **Speaker type:** Al aire libre
- **Special feature:** tweeters

## Images

![BOSS Audio Systems MR4.3W Speakers 200 Watts, 4", 3-Way, In Door/Out Door, White - Image 1](https://m.media-amazon.com/images/I/71TS1TdsLyL.jpg)
![BOSS Audio Systems MR4.3W Speakers 200 Watts, 4", 3-Way, In Door/Out Door, White - Image 2](https://m.media-amazon.com/images/I/81lRLAJnyCL.jpg)
![BOSS Audio Systems MR4.3W Speakers 200 Watts, 4", 3-Way, In Door/Out Door, White - Image 3](https://m.media-amazon.com/images/I/71ALX2cPb4L.jpg)
![BOSS Audio Systems MR4.3W Speakers 200 Watts, 4", 3-Way, In Door/Out Door, White - Image 4](https://m.media-amazon.com/images/I/61uQz8yGZ9L.jpg)
![BOSS Audio Systems MR4.3W Speakers 200 Watts, 4", 3-Way, In Door/Out Door, White - Image 5](https://m.media-amazon.com/images/I/61EaBcuCY+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excelente sonido calidad y precio
*by C***X on 1 March 2024*

Excelente sonido y calidad

### ⭐⭐⭐⭐⭐ Installed in car under dash
*by M***L on 11 September 2023*

Installed in an old 1974 Chevy and work very well, good sound and no distortion dispute the radios low output power

### ⭐⭐⭐⭐⭐ Perfect for indoor RV/Travel Trailer Use.
*by T***E on 22 September 2019*

I own a 2015 KZ 20RBS with a Jensen Stereo/DVD player and have been disappointed in the sound of the system since it was new. The A-channel are the two cheapy inside ceiling mounted speakers and the C-channel are the outdoor speakers. Channel B was unused. I decided that I wanted to fix it where the TV would work through the stereo (The DVD would work through the speakers but not the TV) Head scratch ?? Since I was working with the system I decided that I would utilize Channel B and make the sound more full. Enter the BOSS 4.3" speaker set !!! I just got done installing them in the trailer and they sound amazing. I have a pretty good ear since I have been a musician for years and these little guys have an incredible frequency response with crisp highs full mid-range and surprisingly deep responsive bass. I couldn't be happier especially for the price. These speakers are a perfect combination for the Stereos that come in most Travel Trailers. They are well made and super easy to mount. ****Note I'm a person that likes to listen to music and movies at a medium volume level so I'm not sure how they would hold up if "cranked up". They are rated @ 200 watts but I've always only fed speakers half of their rated amount.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.ph/products/60485693-boss-audio-systems-mr4-3w-speakers-200-watts-4-3](https://www.desertcart.ph/products/60485693-boss-audio-systems-mr4-3w-speakers-200-watts-4-3)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-11-06*