MB Quart - 8" 2-Way Marine Tower Speaker with Composite Polypropylene Cone (Each) - Gray

MB Quart marine speaker: Listen to your favorite music while out on your boat or off-road vehicle with this speaker, which offers a sealed ABS-cast enclosure and water-resistant construction for a sturdy design. Enjoy a light show with the colorful built-in lights.

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

  • 8" 2-Way Marine Tower Speaker with Composite Polypropylene Cone (1 speaker)
  • Mounting hardware
  • 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 140W peak power (70W RMS)

For robust audio.

55Hz – 20kHz frequency response (±3dB)

Accurately reproduces a wide range of sounds.

8" composite polypropylene cone

Ensures minimal distortion. The high-energy strontium ferrite magnet ensures high output.

1" pure titanium dome tweeter

Provides crisp, clear high notes.

4 ohms impedance

Conducts power efficiently to keep the speaker at an appropriate level.

1.5" - 2.75" adjustable mounting depth

Offers flexibility to suit your boat, RV or off-road vehicle.

Water-resistant construction

With rust-resistant internal connectors for durability. Also resists damage from the sun, dust and sand with a woven red aramid fiber composite spider.

Illuminated design

Enjoy colorful lights with on, off, strobe and programmed light show options. Control the lights from anywhere in your vehicle with the optional N1-RC remote (not included).

Heavy-duty sealed ABS-cast enclosure

With steel reinforcement improves bass response while maintaining a lightweight design.

High-temperature copper voice coil

Wound on a Kapton former to enable increased power handling.

Overall customer rating

Rating: 4 out of 5 stars with 1 review

100%of customers would recommend this to a friend
  • Rating: 4 out of 5 stars

    Great boat speaker

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

    Mb quartz do not disappoint . A lot like car speakers I remember

    I would recommend this to a friend

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