KICKER CS Speakers 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. CS Series Components Superb woofer design provides an upgrade in sound from a dull factory speaker system. Phase plugs eliminate distortion for clarity and accuracy. Heavy-duty motor structures deliver remarkable bass response and smooth midrange using sturdy cones, ribbed surrounds and Extended Voice Coil technology. CS Series Coaxials CS-Series Coaxial and Three-Way Speakers will fit in nearly every make and model of vehicle on the road today. The perfect upgrade, a stamped-steel framework supports a rigid polypropylene cone and zero-protrusion PEI tweeters. KICKER Performance-Durability-Value-Style CS Series Tweeters Neodymium magnets and titanium domes reveal every detail of your music. A 6dB/octave inline crossover ensures only the proper frequencies are sent to the drivers, and a built-in poly-switch protector gives you peace of mind at higher volume. Three mounting choices! KICKER Performance Audio CS Series Speakers give you the options you need for your car, truck or SUV...and more! 4 Component Options 6x9" 4 Ohm - model: 46CSS6946x8" 4 Ohm - model: 46CSS6846.75" 4 Ohm - model: 46CSS6746.5" 4 Ohm - model: 46CSS654 8 Coaxial Options 3.5" 4 Ohm- model: 46CSC3544" 4 Ohm- model: 46CSC444x6" 4 Ohm- model: 46CSC4645.25" 4 Ohm- model: 46CSC546.5" 4 Ohm- model: 46CSC6546.75" 4 Ohm- model: 46CSC6746x8" 4 Ohm- model: 46CSC6846x9" 3-Way 4 Ohm- model: 46CSC6934 3 Tweeter Mounting Options FlushSurfaceAngled