Kicker DSC680 6x8-Inch (160x200mm) Coaxial Speakers, 4-Ohm bundle

Kicker DSC680 6x8-Inch (160x200mm) Coaxial Speakers, 4-Ohm bundleDS Series 6x8" Coax The DS 6x8-Inch Coaxial Speakers are the upgrade you need for great sound in your doors. A ribbed, UV-treated foam surround and rigid polypropylene cone with EVC™ (Extended Voice Coil) technology give you the best sonic quality and the deepest bass in a full range speaker. These DS speakers work best with 50 watts of recommended power. See below for more details. Specifications WOOFERS [in, mm]: 6x8, 160x200 MIDRANGES [in, mm]: N/A TWEETERS [in, mm]: 1/2, 13 IMPEDANCE [Ohms]: 4 MAX REC. AMP POWER [watts peak]: 70 MAX REC. AMP POWER [watts RMS]: 6-35 SENSITIVITY [dB 1w/1m]: 90 FREQ. RESPONSE [Hz]: 45-20k MOUNTING DEPTH [in,mm]: 2-3/8, 6 MOUNTING DIAMETER [in, mm]: 5x7-3/16, 127x183 GRILLES: no