MB Quart - Premium 6" x 9" 2-Way Car Speakers with Aerated Paper Cones (Pair) - Black
About this product
Enjoy quality sound in your car with these MB Quart Premium Series coaxial speakers. The WideSphere technology works simultaneously with the tunable waveguide tweeter housing to produce a large listening area, while the low-resonance frames maintain speaker tonality. These MB Quart Premium Series coaxial speakers feature curvilinear cones for deep bass. Geek Squad Installation Recommended Visit your local Best Buy store for more information.
Features
Handles up to 110W max power (55W nominal)
Provides rich sound.
Aerated paper woofer cone with mica blend
Improves sensitivity while reducing distortion.
Magnesium tweeter
Delivers crisp high-frequency audio.
4 ohms impedance
Conducts power evenly to keep the speaker at an appropriate level.
8-3/4" x 5-9/10" mounting cutout dimensions
Mounting depth: 3".
Specifications
- RMS Power55 wattsPeak Power Handling110 wattsSensitivity85.5 decibelsSpeaker Size6" x 9"Speaker Type2-way, CoaxialTweeter CompositionMagnesium
Reviews
Rating 3.8 out of 5 stars with 13 reviews
Top Mentions
- Sound Quality (6)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Compare similar products

Enjoy quality sound in your car with these MB Quart Premium Series coaxial speakers. The WideSphere technology works simultaneously with the tunable waveguide tweeter housing to produce a large listening area, while the low-resonance frames maintain speaker tonality. These MB Quart Premium Series coaxial speakers feature curvilinear cones for deep bass. Geek Squad Installation Recommended Visit your local Best Buy store for more information.

Modify your vehicle's audio system with this MB Quart two-way component speaker system. The 6.5-inch driver has a curvilinear cone that offers strength for deep, powerful bass, while the 1-inch magnesium tweeter provides high-pitched sound for an immersive listening experience. This MB Quart two-way component speaker system includes grilles for protecting the drivers against impact. Geek Squad Installation Recommended Visit your local Best Buy store for more information.

PowerBass OE-690D 6X9" DVC 2Ω / 8Ω OEM UPGRADE REPLACEMENT WOOFER - Pair Completely redesigned and re-engineered for today’s modern vehicles, our new OE Series was designed to upgrade factory systems to deliver the musical performance you demand. The OE Series OE-690D was developed to replace old and worn out paper cone woofers in many late model vehicles providing you with tight accurate bass response in a much longer lasting form that offered from the factory. Utilizing a dual voice coil design, the OE-690D can accommodate a 2Ω or 8Ω impedance need by the OEM amplifier. This variable impedance will make more efficient use of your amplifier's power and allow for fitment into more applications. To handle this power, upgraded features like the custom tooled stamped baskets, Injected PP/Carbon Fiber Cones to produce the best in distortion free sound reproduction, Butyl Rubber Surrounds for high efficiency, increased bass response and long life, and larger motor structures to handle increased power. Features - • 6x9" OE Replacement Woofer • OEM Drop in Replacement Design • Dual Voice Coil 2Ω or 8Ω impedance • Grey Injection Molded PP/Carbon Fiber Cone • Butyl Rubber Surround • 20 oz. Motor Structure • Shallow Mounting Depth • EFF Motor Structures (Efficient Flux Field) • Rigid Tooled Basket With Flat Gray Finish Specifications - • Nominal Impedance: 2-ohm / 8-ohm • Material: Injection Molded PP Cone • Magnet Size: 20 oz • Sensitivity (1W / 1M): 90 dB • Mounting Depth: 2.36 in • Size: 6x9 in • Sensitivity: 90 dB • Frequency Response: 50 Hz - 5.5 kHz • Power Handling (RMS/Peak): 70 / 140 watts

Kenwood KFC-693 6" x 9" speakers reproduce strong and clear audio. Equipped with a peak power of 650W and a 150W RMS rating, they generate sound that is rich and dynamic. It also features a polypropylene woofer cone to enhance sensitivity while reducing distortion. In its 5-way configuration, it strikes the right balance from low tones through midrange tones to high ones. They provide shallow mounting depth with an integrated crossover, which makes them easy to install in most vehicles. Perfect for upgrading your audio setup with fantastic sound quality.
| Pros for MB Quart - Premium 6" x 9" 2-Way Car Speakers with Aerated Paper Cones (Pair) - Black | |||
|---|---|---|---|
| Sound Quality | There were no pros for this product— | There were no pros for this product— | Sound Quality |


































































