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KICKER - KS Series 6" x 9" 3-Way Car Speakers with Polypropylene Cones (Pair) - Black

Model: 51KSC69304
SKU: 6571150
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Specifications
  • Minimum Frequency Response
    30 hertz
    Maximum Frequency Response
    21 kilohertz
    Sensitivity
    92 decibels
    Speaker Size
    6" x 9"
    Speaker Type
    3-way
    Tweeter Composition
    Silk
  • Key Specs
    • Minimum Frequency Response: 30 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 21 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Sensitivity: 92 decibels
    • Speaker Size: 6" x 9"
    • Speaker Type: 3-way
    • Tweeter Composition: Silk
    • Woofer Composition: Polypropylene
  • General
    • Brand: KICKER
    • Model Number: 51KSC69304
    • Product Name: KS Series 6" x 9" 3-Way Car Speakers with Polypropylene Cones (Pair)
    • Color: Black
    • Number Of Speakers: 2
  • Audio
    • Minimum Frequency Response: 30 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 21 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Sensitivity: 92 decibels
  • Features
    • Integrated Crossover: true
    • Grille Included: true
  • Design
    • Speaker Size: 6" x 9"
    • Speaker Type: 3-way
    • Tweeter Composition: Silk
    • Woofer Composition: Polypropylene
  • Dimensions
    • Mount Depth: 3.6 inches
    • Product Height: 3.625 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 6.375 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 9.25 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 6.95 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 713034045311

Upgrade your vehicle's music system with these KICKER KS-Series triaxial speakers. The silk-dome tweeters, polypropylene cones and durable rubber surrounds produce dynamic, well-balanced sound, while the thin-mount design allows easy installation. These KICKER KS-Series triaxial speakers handle up to 150W of power to deliver powerful audio reproduction, and the included grilles help protect against damage.

Geek Squad Installation Recommended
Visit your local Best Buy store for more information.

  • 30Hz - 21kHz frequency response: Ensures a wide range of accurately reproduced sound.
  • Polypropylene woofer cone: Improves sensitivity while reducing distortion.
  • Silk tweeter: The high-energy neodymium magnet reproduces highs for brilliant audio.
  • 4 ohms impedance: Conducts power evenly to keep the speaker at an appropriate level.
  • 8-1/2" x 5-3/4" mounting cutout dimensions: Mounting depth: 3-5/8".
Whats Included
  • KICKER KS Series 6" x 9" 3-Way Car Speakers with Polypropylene Cones (Pair)

Q: What is the frequency response range of these speakers?

A: These speakers have a frequency response range of 30Hz to 21kHz.

Q: What is the benefit of the polypropylene woofer cone?

A: The polypropylene woofer cone improves sensitivity while also reducing distortion.

Q: Does this speaker come with grilles?

A: Yes, grilles are included with the speakers.

Q: What is the impedance of these speakers?

A: These speakers have an impedance of 4 ohms.

Q: What are the mounting cutout dimensions for these speakers?

A: The mounting cutout dimensions for these speakers are 8-1/2" x 5-3/4", with a mounting depth of 3-5/8".

Q: What type of tweeter is used in these speakers?

A: These speakers use a silk tweeter for high-frequency sound reproduction.

Q: Does this speaker come with or need an installation kit?

A: Comes with cursory installation kit (screws, wiring) and shouldn’t need more, provided your car has 6x9 cut outs and isn’t drilled weird.

Q: RMS?

A: <150 watts RMS @4 ohm (300 watts peak)

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Pros for KICKER - KS Series 6" x 9" 3-Way Car Speakers with Polypropylene Cones (Pair) - Black
Sound Quality, BassSound Quality, Installation, Power HandlingSound Quality, Bass, Ease of Installation, Price, FitSound Quality, Installation Ease
Cons for KICKER - KS Series 6" x 9" 3-Way Car Speakers with Polypropylene Cones (Pair) - Black
There were no cons for this productThere were no cons for this productPowerThere were no cons for this product

Specs

Reviews

Rating 4.7 out of 5 stars with 54 reviews

98% would recommend to a friend
Customers are sayingCustomers admire the KS Series 6" x 9" 3-Way Car Speakers for their excellent sound quality. Many users have specifically noted the impressive bass performance of these speakers.
This summary was generated by AI based on customer reviews.
  • Sound Quality (33)
  • Bass (4)

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.

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