Pioneer TS-WX1210A 12" Amplified Shallow Mount Enclosed Car Subwoofer

12-inch Car Audio Amplified subwoofer with custom made Pioneer Enclosure  Model: TS-WX1210A PEAK Power rating: 1300 watts RMS Power rating: 350 watts Impedance: 4 ohms Frequency response: 20Hz–125Hz Sensitivity: 114dB @ 1W/1m Cellulose fiber cone Urethane surround Built-in 300W Class D amp Variable bass boost (0dB–12dB, 40Hz–100Hz) Gain & frequency control at side panel Carpeted, trapezoidal prism enclosure shape for nonslip, durable & scratch-resistant surface Can be installed in multiple locations Includes wired remote bass control knob, power/ground/remote wiring harness & manual Low Frequency Response: 20.00 Hertz High Frequency Response: 0.13 Kilohertz Box Dimensions: 23.5" L x 18.2" W x 13.9" H