1. Can I use a different face plate? It's going under my Harley speaker lids. 2. How long is the warranty?

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.

Is it 350-watt each speaker, or 2 speakers total 350-watt? Thanks

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!

This said sold in pairs? Do I receive 4 speakers in total? & are they exactly like the pictures oval shaped?

I got two speakers in the box (not four). They are rounded (circles) not oval. Fair plus sound.

For the 6x9 speaker what is the cutout needed. And what is the overall space I need for it?

Hi measure the overall length and width. Place the speaker downward on a piece of cardboard to transfer the shape by outlining.

Desertcart Logo

Deliver to Sri Lanka

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🌊🔊 Elevate your marine soundscape — don’t just ride the waves, own them!

PRECISION AUDIO CLARITY - 1-inch mylar dome tweeter delivers crisp highs for immersive listening.
BUILT TO BRAVE THE ELEMENTS - Weatherproof design keeps your sound crystal clear, rain or shine.
POWER THAT COMMANDS ATTENTION - 350 watts max power ensures your boat parties never miss a beat.
EFFORTLESS INSTALLATION CONTROL - Flush mount design with remote control compatibility for seamless setup.
ROBUST CONSTRUCTION FOR LONG HAULS - Polypropylene woofer cone and treated cloth surround resist wear and tear.

The BOSS AUDIO MR690 is a 6x9 inch, 2-way marine speaker pair delivering up to 350 watts peak power with a 60Hz-20kHz frequency response. Engineered with weatherproof materials including a polypropylene woofer cone and treated cloth surround, plus a 1-inch mylar dome tweeter, it offers durable, high-fidelity sound optimized for marine environments. Sold in pairs with a 3-year warranty, these speakers combine robust build and clear audio performance for an unbeatable on-water listening experience.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews

Mounting Type	Flush Mount
Speaker Type	Surround Sound
Special Feature	Waterproof
Recommended Uses For Product	音楽プレーヤー用
Item Weight	2 Kilograms
Is Waterproof	FALSE
Maximum Range	25 Meters
Control Method	Remote
Speaker Size	9 Inches
Batteries	1 12V batteries required.
Item model number	MR690
Is Discontinued By Manufacturer	No
Speaker Count	2
Color Screen	No
Voltage	12 Volts
Wattage	350 W

6"X9" MARINE SPKR

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions