KICKER’s elite KS-Series Coaxial Speakers upgrade your audio to new levels of accuracy with extended frequency response and the smoothest highs.

Potent Performance

KICKER KS-Series Speakers let you play at concert-like volume, yet maintain the 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 midbass, while high-quality silk-dome tweeters deliver natural, detailed highs.

With less than a 2-inches of mounting depth and just one millimeter of tweeter protrusion, the KSC650 is a perfect fit in almost every vehicle on the road today. They work best with 15 to 100 watts of recommended power. See below for more details.

High power handling
Silk-dome tweeters for a smooth sound
Polypropylene woofer and tough rubber surrounds
Thin-mount design easily fits behind factory grilles
Grilles included

Specification

Speaker Design

2-way

Woofer [in, mm]

6-1/2, 160

Tweeter [in, mm]

¾, 20

Rated Impedance [Ω]

4

Recommended Amplifier Power [Watts RMS]

15-100

Sensitivity [1W, 1m]

92

Frequency Response [Hz]

43-21k

Mounting Hole Diameter [in, mm]

4-13/16, 123

Top Mount Depth [in, mm]

1-13/16, 46

Bottom Mount Depth [in,mm]

2-3/16, 54

Tweeter Protrusion [in,mm]

5/16, 8

Grilles

Yes

Tweeter Magnet Material

Neodymium

Tweeter Dome Material

Silk

Woofer Cone Material

Polypropylene

Woofer Surround Material

Rubber

KICKER

KSC650 6.5" Coaxial Speakers