MB Quart - Discus 5.25" 2-Way Car Speakers with Mica-Filled Poly Cones (Pair) - Black

MB Quart Discus 2-Way Car Speakers: Cruise to your favorite tunes with this speaker system that features dome tweeters for rich, high-quality sound and butyl rubber surrounds. The speakers are designed for custom and OEM installations for flexible placement.

Geek Squad® Installation Recommended
Visit your local Best Buy store for more information.
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What's Included

  • Discus 5.25" 2-Way Car Speakers with Mica-Filled Poly Cones (Pair)
  • Adapter plate
  • Owner's manual

Ratings & Reviews

Overall Customer Rating:
100% of customers would recommend this product to a friend (1 out of 1)


Geek Squad® installation

is strongly recommended for this product. Please visit your local Best Buy store for details.

Handles up to 50W peak power (25W RMS)

To deliver robust sound.

20Hz – 20kHz frequency response

For rich, dynamic audio quality.

Mica-filled poly woofer cone

Delivers deep bass tones with musical midrange frequencies. UV-protected butyl rubber surround is resistant to temperature swings for durability.

0.75" aluminum-dome tweeter with silk surround

Provides smooth high-frequency sounds and ample power handling with minimal distortion.

4 ohms impedance

Evenly conducts power to help keep the speaker at an appropriate level.

3.21" mounting depth; 4.9" cutout diameter

Euro-DIN mounting accommodates OEM and custom installation. A 5" x 7"/6" x 8" adapter plate is included.

Overall customer rating

would recommend to a friend
  • Rating: 5 out of 5 stars

    Nice sounding speakers

    • Verified PurchaserVerified Purchase
    • My Best Buy® Elite MemberElite Member

    very easy to install. replaced oem speakers in my camper. 100% improvement in sound

    I would recommend this to a friend

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