Pyle PMW6A 6.5-Inch High Power Performance Woofer 6.5'' Paper Cone - 1.5'' High Temperature CCAR Voice Coil 40 Oz. Magnet Structure - 200 Watts RMS / 400 Watts Peak Power 8 Ohm Impedance - Sensitivity : 97dB Frequency Response: 100-10KHz Frequency Response: 100-10KHz - Mounting Depth: 2.48' Frequency response: 100-10kHz 200 watts RMS / 400 watts peak power 8 Ohm impedence 40 oz. magnet structure Frequency response: 100-10kHz 200 watts RMS / 400 watts peak power 8 Ohm impedence 40 oz. magnet structure