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Kicker KS Series 6.5" 4 Ohm 125 Watts Component Speaker system 51KSS6504

SKU KI-51KSS6504
Save 20% Save 20%
Original price $312.99
Original price $312.99 - Original price $312.99
Original price $312.99
Current price $249.99
$249.99 - $249.99
Current price $249.99

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  • Concert-Like Volume - Enjoy concert-level volume with KICKER KS-Series 6.5" Component Car Speakers.
  • High-End Audio Experience - Silk-dome tweeters and internally dampened polypropylene cones deliver precise midrange, bass, and natural, detailed highs.
  • Versatile System Design - Experience music as a component system with separate tweeters or as a high-end coaxial system.
  • Adjustable Tweeters - Removable bullet-style phase plug with a special adapter allows 25mm silk-dome tweeters to rotate and tilt for superior off-axis performance.
  • Power Handling - Ideal for 15 to 125 watts of recommended power for optimal performance.

Kicker KS Series 6.5" 4 Ohm 125 Watts Component Speaker system 51KSS6504

This Listing Includes:

  • (2) 6.5" Speakers

  • (2) 1" Tweeters

  • (1) Set of Flush/Pod/Angular Tweeter Mounts

  • (2) Crossovers

  • (2) Metal Mesh Grilles

  • (4) Red Butt Connectors

  • (2) Foam Pads W/ Adhesive Back

  • (2) Butt Connectors

  • (1) Set of Butyl Adhesive

Elevate your car audio experience with the KICKER KS-Series 6.5" Component Car Speakers. These speakers provide concert-like volume while maintaining smoothness and subtlety to please even the most selective ear. Internally dampened polypropylene cones and durable rubber surrounds assist the woofers in creating precise midrange and bass, while high-quality silk-dome tweeters deliver natural, detailed highs. Transform your music experience with the versatility of a component system featuring separate tweeters or a high-end coaxial system. The removable bullet-style phase plug and special adapter enable 25mm silk-dome tweeters to rotate and tilt for superior off-axis performance. With a power handling capacity of 15 to 125 watts, these speakers are perfect for those seeking exceptional audio quality.


  • Woofer Size: 6.5 inches, Tweeter Size: 1 inch

  • Thin-Mount Design

  • Articulating tweeter pod included

  • Smaller crossover for easier mounting

  • Grilles included

5. Technical Specifications:

  • Woofer Size: 6.5 inches

  • Tweeter Size: 1 inch

  • Rated Impedance: 4 Ohms

  • Recommended Amplifier Power: 15-125 Watts RMS

  • Sensitivity: 90 dB

  • Frequency Response: 35Hz - 21kHz

  • High Pass: 12 dB at 4,000 Hz

  • Low Pass: None

  • High-Frequency Output Attenuation: 0, 4.5, 9 dB


  • Woofer Mounting Hole Diameter: 4.8125 inches

  • Woofer Bottom Mount Depth: 1.8125 inches

  • Flush Mount Tweeter Hole Diameter: 1.75 inches

  • Flush Mount Tweeter Depth: 0.6875 inches

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