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MB Quart - X-Line Component Speaker System - Black
MB Quart X-Line Component Speaker System: Enhance the audio in your vehicle with this speaker system, which features 6.5" speakers and 1" titanium-dome tweeters for clear, robust sound. Temperature-resistant PA66 baskets ensure durability.

Geek Squad® Installation Recommended
Visit your local Best Buy store for more information.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.



Normal Wear & Tear • Power Surges

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MB Quart - X-Line Component Speaker System - Black - Larger Front
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What's Included

  • X-Line Component Speaker System
  • Owner's manual

Product Features

Geek Squad® installation is strongly recommended for this product. Please visit your local Best Buy store for details.

Handles up to 90W peak power (45W RMS)

For powerful audio performance.

55Hz–32kHz frequency response

Accurately produces a wide range of sound.

Polypropylene woofer cones

With butyl rubber surround provides dynamic midrange sound. Temperature-resistant PA66 composite baskets offer strength and durability.

1" titanium-dome tweeters

Deliver crisp, rich high notes. The silk surround reduces distortion for clear sound.

4 ohms impedance

Conducts power efficiently for reliable performance.

Door, dash or deck installation

For versatile placement options.

Product images, including color, may differ from actual product appearance.