Kicker – 47KSC504



5-1/4 Inch (5.25) Full-Range Coaxial Speaker
  • Polypropylene cone with a Rubber Surround
  • 3/4″ Silk Dome Tweeter
  • Maximum Power – 150W, RMS Wattage – 75W, Impedance – 4 Ohm
  • More Features!

7 in stock

SKU: 47KSC504 Categories: , ,


Speaker Features

Kicker 47KSC504 Full-Range Coaxial Speaker

Speaker Features


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-inch mounting depth and one millimeter of tweeter protrusion, the KSC50 is a perfect fit in almost every vehicle on the road today. They work best with 15 to 75 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
  • KSC5G Grilles available for ultimate style and protection


Speaker Specifications

Kicker 47KSC504 Full-Range Coaxial Speaker
Speaker Design 2-Way
Woofer Woofer Size 5-1/4 Inch (5.25)
Woofer Cone Material Polypropylene
Woofer Surround Material Rubber
Tweeter Tweeter Size 3/4
Tweeter Dome Material Silk
Tweeter Design Dome
Super Tweeter Super Tweeter Size
Super Tweeter Dome Material
DC Resistance (Ω) 4 Ohm (Ω)
Peak Power (Watts) 150W
Continuous Power (RMS) 75W
Sensitivity 90dB
Effective Frequency Range 45-21,000 Hz
Mounting Hole Diameter 4 11/20 (115.57 mm)
Top Mount Depth 1-3/4
Bottom Mount Depth 2
Grille Yes
Warranty 1 Year

Additional information

Weight 2 lbs
Dimensions 13.50 × 2.50 × 7.00 in

Maximum Wattage


RMS Wattage

Speaker Design