46KST2004 3/4" KS-Series Tweeters w/ Crossovers KICKERs elite KS tweeter upgrade has extended frequency range and high power handling making it an excellent addition when you crave more volume and realism. Re-Define Reality KS-Series -inch Tweeters use a silk dome to reproduce your music with incredible smoothness and accuracy. Comes complete with flush angled and surface-pod mounting options and an in-line 12dB crossover. Features: Silk-dome tweeters for a smooth natural sound Four tweeter mounting options (hardware included) Extended frequency response for ultimate listening Lightweight neodymium magnets provide efficient highs In-line 12dB crossover included Poly-switch protection Grilles included KS-Series Tweeters work best with 65 watts of recommended power. Mounting Options When it comes to mounting your tweeters the KS Series " Tweeter gives you plenty to choose from! What's in the Box: One pair of 46KST2004 tweeters One pair of in-line crossovers Flush-mount kit Surface-mount kit Angled-mount kit Pod-mount kit Owner's manual Specifications: Tweeter (in mm): 3/4 20 Tweeter Dome Material: Silk Rated Impedance (Ohms): 4 Peak Power Handling (Watts): 125 Nominal Power Handling (Watts): 65 Sensitivity (1W 1m): 92dB Frequency Response (Hz): 4500-21k Flush-Mount Tweeter Depth (in mm): 9/16 14 Flush-Mount Tweeter Hole Diameter (in mm): 1-9/16 40 High-Pass (dB) at Frequency (Hz): 12 4500