Cadence Acoustics XS693 6x9-Inch 200 Watt Peak 3-Way Speaker System Mounting Depth: 3.25-inch Sensitivity: 92dB @ 1w/1m Frequency Response: 55Hz  20 kHz Power Handling: 60W RMS/200W Peak/400W Xenith Power Cadence XS693 6-inch x 9-inch 4 ohm 3-Way Speaker System Cadence XS693 6-inch x 9-inch 4 ohm 3-Way Speaker System Power Handling: 60W RMS/200W Peak/400W Xenith Power Frequency Response: 55Hz  20 kHz Sensitivity: 92dB @ 1w/1m Mounting Depth: 3.25-inch