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MB Quart ONX 157 + NVX Sound Dampening

5" x 7" / 6" x 8" ONYX Series 2-Way Speakers with Two 10" x 10" Pieces of Sound Dampening Material

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Specials with this product

  • Free Ground Shipping to the 48 statesdetails
Why Sound Dampening?

The MB Quart ONX 157 speakers along with the NVX SDSK2 Sound Dampening is a great package that can help improve the sound quality from the speakers as well as overall output. Not only will the Dampening benefit your speakers, but you can also benefit your entire vehicle and it's overall road noise isolation. Adding Sound Dampening can help make your car quieter and more comfortable while improving the sound quality.

Speaker Features:
  • 5" x 7" / 6" x 8" Onyx Series Coaxial Speakers
  • Power Handling:
    • Peak: 240 watts per pair / 120 watts each
    • RMS: 100 watts per pair / 50 watts each
  • Gloss piano black polypropylene cone for accurate sound reproduction
  • Rubber surround adds durability and more linear movement
  • 30mm WideSphere titanium dome tweeters
  • Rugged stamped steel basket complements speaker design
  • Impedance: 4 Ohms
  • Sensitivity: 90 dB
  • Frequency Response: 40 - 32,000 Hz
  • 4 ohms impedance
  • Large magnet structure
  • Includes mounting grille and hardware
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Sound Dampening Features:
  • Two 10" x 10" Pieces of Series 3 Sound Dampening Material
  • Eliminates road noise
  • Dampens panel vibrations
  • Stops rattles
  • Increases loudness of your audio system
  • Reduces heat in the car
  • Easy to form aluminum conforms to desired area of vehicle with ease
  • Simple peel and stick design for easy installation
  • Increases sound quality and output of car audio system
  • Up to 30% thicker than the leading competitors
  • 1.38 Square feet total
  • Dimensions (each piece): 10"L x 10"W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Speakers Priced Per Pair

Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
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Sound Dampening Material
Get optimal sound from your new speakers with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
 ProductPriceAdd?
NVX SDSK2 Speaker KitNVX SDSK2 Speaker Kit
Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!
$19.99
NVX SDRLR1 Sound Dampening Rubber RollerNVX SDRLR1 Sound Dampening Rubber Roller
Install your Sound Dampening with ease! This heavy duty rubber roller is designed specifically to install your NVX products!
$8.95
Main Product
 ProductPriceAdd?
MB Quart ONX157_SDSK2MB Quart ONX 157 + NVX Sound Dampening$84.99
Related products
MB Quart ONX157
5" x 7" Onyx Series Coaxial Speakers • RMS: 100 watts Per Pair / 50 watts Each • Peak: 240 watts Per Pair / 120 watts Each • Gloss Piano Black Polypropylene Cone • 30mm WideSphere Titanium Dome Tweeter
Cache CSM
Eliminates Road Noise • Quiets Vibrations • Stops Rattles • Increases SPL • Reduces Heat • Simple To Install • Easy To Form Aluminum • Four Step Peel and Stick Installation • Two 10" x 10" Pieces

Product Summary

Manufacturer: MB Quart
Model number: ONX157_SDSK2
Weight: 6.98 lbs
Internal SKU: onx157_sdsk2
Internal product ID: 37431

Price Information

$159.95

–$74.96

$84.99

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Customer Testimonial

Extremely fast with shipping and awesome prices. I was amazed with how fast I received the item.

- Dave from Pittsburgh, PA

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