---
product_id: 295463016
title: "Boss Audio MR690 6\"\" x 9\"\" Oval Speakers - (Pair) White"
brand: "boss audio systems"
price: "NT$16827"
currency: TWD
in_stock: false
reviews_count: 5
category: "Boss Audio Systems"
url: https://www.desertcart.tw/products/295463016-boss-audio-mr690-6-x-9-oval-speakers-pair-white
store_origin: TW
region: Taiwan
---

# 6" x 9" oval size 350W max power 4 Ohm impedance Boss Audio MR690 6"" x 9"" Oval Speakers - (Pair) White

**Brand:** boss audio systems
**Price:** NT$16827
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your ride’s vibe with BOSS-level sound power!

## Quick Answers

- **What is this?** Boss Audio MR690 6"" x 9"" Oval Speakers - (Pair) White by boss audio systems
- **How much does it cost?** NT$16827 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/295463016-boss-audio-mr690-6-x-9-oval-speakers-pair-white)

## 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

- • **Perfect Oval Fit:** Designed to seamlessly mount in standard 6" x 9" spaces for effortless installation.
- • **Powerful 350W Output:** Feel every beat with crystal-clear sound that commands attention.
- • **Remote Control Convenience:** Adjust your audio settings without leaving your seat—ultimate control at your fingertips.
- • **Optimized 2-Way Coaxial Design:** Balanced audio with dedicated tweeter for rich highs and deep lows.
- • **Trusted Brand with High Ratings:** Join 250+ satisfied users enjoying premium sound quality from BOSS Audio.

## Overview

The BOSS Audio MR690 is a 6" x 9" 2-way coaxial speaker pair delivering up to 350 watts of power with 4 Ohm impedance. Featuring remote control functionality and a sleek white finish, these speakers are designed for ceiling mount installation and optimized for surround sound output. Ideal for vehicle audio upgrades, they combine trusted BOSS Audio quality with easy coaxial connectivity.

## Description

BOSS AUDIO MR690 2-Way Marine Speakers (6" x 9")

Review: Altavoz marino BOSS 350w - Son una basura. En principio suenan muy bien, los compré y me duraron 3 meses, después de la devolucion por otros me duraron 2 semanas, me comentó el chico que me los recogió para la devolución que ya había tenido varias devoluciones de estos altavoces por qué no duraban nada. Tirar el dinero y el tiempo. He pedido que me devuelvan el dinero.
Review: Good product

## Features

- BOSS AUDIO
- Original Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0007XPK2I |
| Age Range Description | Adult |
| Audio Output Mode | Surround |
| Brand | BOSS Audio Systems |
| Brand Name | BOSS Audio Systems |
| Colour | white |
| Connectivity Protocol | coaxial |
| Connectivity Technology | Coaxial |
| Controller Type | Remote Control |
| Country of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 257 Reviews |
| Global Trade Identification Number | 00791489240055 |
| Impedance Unit of Measure | 4 Ohms |
| Is Electric | Yes |
| Is Waterproof | false |
| Item Weight Unit of Measure | 2 Kilograms |
| MP3 player | No |
| Manufacturer | BOSS AUDIO |
| Maximum Range | 25 metres |
| Model Name | MR690 |
| Model Number | MR690 |
| Mounting Type | Ceiling Mount |
| Network Connectivity Technology | Coaxial |
| Number of Audio Channels | 2 1 |
| Number of Batteries | 1 12V batteries required. |
| Power Source | Battery Powered |
| Series Number | 791489240055 |
| Speaker Maximum Output Power | 350 Watts |
| Speaker Size | 9 Inches |
| Speaker Type | Coaxial |
| Tweeter Driver Diameter | 1 Inches |
| UPC | 804066803007 809386472742 999998497834 809187121887 791489240055 |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** BOSS Audio Systems
- **Speaker Maximum Output Power:** 350 Watts
- **Connectivity Technology:** Coaxial
- **Audio Output Mode:** Surround
- **Mounting Type:** Ceiling Mount

## Images

![Boss Audio MR690 6"" x 9"" Oval Speakers - (Pair) White - Image 1](https://m.media-amazon.com/images/I/61yFEhQfPgL.jpg)
![Boss Audio MR690 6"" x 9"" Oval Speakers - (Pair) White - Image 2](https://m.media-amazon.com/images/I/71jboJ58X5L.jpg)
![Boss Audio MR690 6"" x 9"" Oval Speakers - (Pair) White - Image 3](https://m.media-amazon.com/images/I/81QF-gtDchL.jpg)
![Boss Audio MR690 6"" x 9"" Oval Speakers - (Pair) White - Image 4](https://m.media-amazon.com/images/I/81+GYXjyjqL.jpg)
![Boss Audio MR690 6"" x 9"" Oval Speakers - (Pair) White - Image 5](https://m.media-amazon.com/images/I/71cMSg2NHML.jpg)

## Questions & Answers

**Q: 1. Can I use a different face plate? It's going under my Harley speaker lids. 2. How long is the warranty?**
A: Sure, you can use a different face plate as long as the plate is flat and fits snugley over the frame of the speaker. I am pretty sure the warranty is for one year.  These are great speakers with big heavy magnets and very clear sound.

**Q: Is it 350-watt each speaker, or 2 speakers total 350-watt? Thanks**
A: I am not real sure boat is still covered. But, I can definitely say that they are well worth the money! I have them on our pontoon boat and they sound great!

**Q: This said sold in pairs? Do I receive 4 speakers in total? & are they exactly like the pictures oval shaped?**
A: I got two speakers in the box (not four). They are rounded (circles) not oval. Fair plus sound.

**Q: For the 6x9 speaker what is the cutout needed. And what is the overall space I need for it?**
A: Hi measure the overall length and width. Place the speaker downward on a piece of cardboard to transfer the shape by outlining.

## Customer Reviews

### ⭐ Altavoz marino BOSS 350w
*by J***. on 6 June 2023*

Son una basura. En principio suenan muy bien, los compré y me duraron 3 meses, después de la devolucion por otros me duraron 2 semanas, me comentó el chico que me los recogió para la devolución que ya había tenido varias devoluciones de estos altavoces por qué no duraban nada. Tirar el dinero y el tiempo. He pedido que me devuelvan el dinero.

### ⭐⭐⭐⭐⭐ Good product
*by A***R on 5 August 2019*



### ⭐⭐⭐⭐⭐ Ser gudd
*by A***E on 14 June 2021*



## Frequently Bought Together

- BOSS Audio Systems MR690 6x9 Inch Marine Speakers - 350 Watts Per Pair, Coaxial, 2 Way, Full Range, 4 Ohms, Weatherproof
- BOSS Audio Systems MR60W 6.5 inch Marine Boat Stereo Speakers - 200 Watts (pair), 2 Way, Full Range, Tweeters, Coaxial, Weatherproof, Sold in Pairs
- BOSS Audio Systems MGR350B Marine Boat Stereo Gauge Receiver – Bluetooth Head Unit, No CD DVD Player, Built-in 4 Channel Amplifier, Weatherproof, USB, USB Charging

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**Shop now:** [https://www.desertcart.tw/products/295463016-boss-audio-mr690-6-x-9-oval-speakers-pair-white](https://www.desertcart.tw/products/295463016-boss-audio-mr690-6-x-9-oval-speakers-pair-white)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-19*