Warranty One Year General Power Handling, RMS 100 Watts Power Handling, Peak 300 Watts Frequency Response (±3dB) 50Hz-21kHz Sensitivity 94dB Mounting Depth 2-15/16" (75mm) Cut-Out Diameter 8-11/16" x 5-7/8" (151mm x 221mm) Impedance 2 Ohms