Y-DJ Replacement Bass-Midrange Pro Audio Speaker 12" 500 Watts Professional Raw Loudspeaker for Pro-Audio Music Car Tuning (Pair) Universal compatibility -- Professional woofer speaker that can handle most power amplifiers. Perfectly suited for Pro-audio & line arrays. The bull will become of a part of your set up. Fit in your car or at home -- 12 inch woofer with a 65 oz Magnet and a 3 inch Voice Coil Incredible features -- Ride the beast. 500 Watts Peak Power / 250 Watts RMS Power, 8 ohms, 48Hz to 3KHz Frequency Response, 96dB Sensitivity Elegant Design -- A bull on the back, be aggressive. Pressed Steel Chassis, Paper Cone, Cloth Edge. Play your favorite music loud af, it will handle it. Crystal clear sound. Overall Dimensions -- 12.25 inch Mounting Depth is 5 inch