KICKER 46CSC674 CS-Series CSC67 6.75-Inch (165mm) Coaxial Speakers, 4-Ohm (Pair)

Kicker 46CSC674 CS-Series 6-3/4-inch Coaxial Speakers are the perfect way to upgrade your factory speakers. These coaxial speakers are a significant upgrade in your sound. A stamped-steel framework supports a rigid polypropylene cone and UV-treated foam surrounds that stand up to heat and direct sunlight, for years of outstanding audio quality. These CS speakers work best with 100 watts of recommended power. Fits nearly every car made Zero-protrusion tweeters to fit nearly any factory depth Woofer EVC (Extended Voice Coil) tech assists with precise linear excursion UV-treated poly-foam surround resists heat or direct sunlight Large woofer magnet in a heavy-duty motor for ultra-clean bass PEI-tweeter construction provides superb clarity Neodymium tweeter magnets allow for increased volume in high frequencies Specifications - Speaker Design - 2 - way Woofer Size | in [mm] - 6 3/4 [165] Tweeter Size | in [mm] - 1/2 [13] DC Resistance | ohm - 3.3 Peak Power | Watts - 300 Continuous Power | Watts, RMS - 100 Sensitivity [SPLo] | dB @ 1W, 1m - 90 Effective Frequency Range | Hz - 40-20k Mounting Hole Diameter | in [mm] - 5 1/2 [140] Top Mount Depth | in [mm] - 3/16 [4] Bottom Mount Depth | in [mm] - 1 13/16 [47] Tweeter Protrusion | in [mm] - 0 Grilles - Yes Tweeter Magnet Material - Neodymium Tweeter Dome Material - PEI [polyether imide Tweeter Design - Balanced dome Woofer Cone Material - Polypropylene Woofer Surround Material - Polyester foam The CS-Series delivers remarkable performance and ultra-clean bass, utilizing a heavy-duty motor/magnet structure with EVC (Extended Voice Coil) for even deeper lows. Polypropylene cones and ribbed, UV-treated surrounds work together for excellent reliability and precise acoustic control.