MB Quart - Discus 10" Dual-Voice-Coil 4-Ohm Subwoofer - Black

MB Quart Discus Subwoofer: Feel the thunderous impact of low-end audio as you crank up the bass with a 10" thermal-formed polypropylene cone that delivers quality sound at high volume levels. The vented aluminum former promotes cool performance.
Protection Plan Options
Cardmember Offers
Our experts recommend


What's Included

  • Discus 10" Dual-Voice-Coil 4-Ohm Subwoofer
  • Owner's manual

Ratings & Reviews

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


Powdercoat stamped-steel basket

Offers a solid base for efficient performance.

Through frame and pole piece

Exchange air across the voice coils to minimize the risk of overheating.

Polycotton blended spider

Guards against sagging and softening for lasting use.

Vented aluminum former

Maintains cool operation.

Dual 2" high-temperature copper voice coils

Support optimal power handling.

4 ohms impedance

Conducts power evenly to keep the subwoofer at an appropriate level.

10" thermal-formed polypropylene cone

Offers a strong face for high-impact bass and top volume levels. The UV butyl rubber surround resists fading and offers a flexible design.

Less than 3" mounting depth

For installation in areas where space is limited.

82dB sensitivity

Helps ensure accurate sound reproduction.

Handles up to 200W RMS power

For powerful sound.

Overall customer rating

Rating: 5 out of 5 stars with 1 review

100%of customers would recommend this to a friend



Looks like there aren't enough negative mentions yet.

Most helpful reviews

See all customer reviews
  • Rating: 5 out of 5 stars

    Sounds good

    • Verified Purchaser
    • My Best Buy® Elite Member

    Sounds good, fits nice. I would buy it again for the price.

    I would recommend this to a friend

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