Product Details: 6-1/2" (also mounts in 6-3/4" w/ included brackets) V Series 2-way Component System Car Speakers. Power Handling: . Peak: 750 watts per set / 375 watts each side. RMS: 250 watts per set / 125 watts each side. Polypropylene cone material. Nitrile Butadiene Rubber NBR speaker surround. 1" Silk Dome Tweeters. CEA-2031 compliant: Yes. 1. 5" Voice coil. magnet motor structure. Top-mount Depth: 2. 51". Cutout Dimensions: 5. 59". Impedance: 4 ohm. Frequency Response: 70 - 20000 Hz. Sensitivity: 88 dB. Authorized Internet Dealer. 1-year Manufacturer's Warranty. Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks. NVX VSP65KIT owner’s manual | Nvx | | VSP65KIT 750W Peak (250W RMS) 6.5in V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters | Best Buy