Cadence Acoustics CVL Series CVLM88N, 8" 250 Watt Peak Power 8 Ohm Neodymium Midrange Speaker Driver Series: CVL Series Type: 1-way Speaker Woofer Material: Reinforced Black Paper Cone with Treated Surround RMS Power: 125 Watts Sensitivity: 94 dB Frequency Response: 105 Hz - 7 kHz Impedance: 8 Ohm Mounting Depth: 2.13"