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Amazing Offer Boss Audio 6"x 9" Mr690 Oval Speakers - White - 350w [mr690] Holiday Cheer Edition [p9Tsdebc]

$25.99 $83.99 -69%

6"x 9" MR690 Oval Speakers - White - 350WA great sound makes these and designed to withstand the harsh conditions of the marine environment.  All frame and grill sections are made of a polymer composite that is completely waterproof with a coating to

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Amazing Offer Boss Audio 6"x 9" Mr690 Oval Speakers - White - 350w [mr690] Holiday Cheer Edition [p9Tsdebc]

6"x 9" MR690 Oval Speakers - White - 350W

A great sound makes these and designed to withstand the harsh conditions of the marine environment.  All frame and grill sections are made of a polymer composite that is completely waterproof with a coating to protect against damage from UV rays.   Cloth surrounds the body and polypropylene cones to complete the waterproof package. The tinsel leads are coated to prevent corrosion. 

Features:

  • Weatherproof construction
  • Polypropylene woofer cone and treated cloth surround
  • 1" Tweeter dome

Technical Specifications:

  • Speaker Impedance - 4 ohms
  • Cone Material - Water-Resistant IMPP
  • Sensitivity - 92dB
  • Frequency Response - 60HZ - 20KHZ
  • Max Power - 350W
  • 175 Watts RMS
  • Cut-out Dimensions - 8.66"
  • Mounting Depth - 3.38"

In the Box:

  • Two (2) - 2 way speakers
  • Mounting hardware
  • Instruction manual

*Sold as a Pair

WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Watts RMS: 175w
  • Mounting Style: Flush
  • Watts Max: 350w
  • Size: 6" x 9"
  • QTY: Pair
  • LED Lighting: No
  • Cutout Size: 8.66"
  • Box Dimensions: 9"H x 10"W x 11"L WT: 8.5 lbs
  • UPC: 791489240055

What Our Customers Say

February 1, 2026

Absolutely no complaints!

It's a pleasure to use a product that is so well thought out.

- Weston S..

February 1, 2026

Absolutely no complaints!

A seamless experience from unboxing to first use. Impressed.

- Kennedy I..

February 1, 2026

Absolutely no complaints!

The quality and performance are both excellent.

- Jalen T..

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