Product Details: 4" x 10" N-Series 2-way Coaxial Car Speakers. Power Handling: . Peak: 480 watts per pair / 240 watts each. RMS: 160 watts per pair / 80 watts each. Polypropylene cone material. Nitrile Butadiene Rubber NBR speaker surround. 3/4" Silk Dome Tweeters. CEA-2031 compliant: Yes. 1" Voice coil. Ferrite magnet motor structure. Top-mount Depth: 2. 28”". Cutout Dimensions: 3. 78" x 9. 41”. Impedance: 4 ohm. Frequency Response: 95 - 20, 000 Hz. Sensitivity: 86 dB. Authorized Internet Dealer. 1-year Manufacturer's Warranty. Priced Per Pair. | Nvx | | NSP410 480W Peak (160W RMS) 4x10in N-Series 2-Way Coaxial Car Speakers with 20mm Silk Dome Tweeters | Best Buy