Pyle PLBASS10 10-Inch Low-Profile Super-Slim Active Amplified Subwoofer System Super slim subwoofer design Small footprint makes this subwoofer useful even when available space is restricted Ideal for under-seat installation Accepts both low-level RCA and high-level speaker line inputs Includes remote for bass boost level control 10'' Slim Woofer - Phase Shift Switch: 0 or 180 - Thermal, Short And Overload Protection Circuits - Dimension: 15'' X 11.8'' X 3'' RCA Low Level Input - Adjustable Input Sensitivity: 0.2V-3V - Fuse: 2 x 20A - Weight: 15.5 LBS. High Level Input - 0 to +12dB Variable Bass Boost (@45Hz) - Max Power:1000 Watts Green & Red LED Power Status Indicator - Low Pass Filter (50-150 Hz) - RMS Power: Amplifier: 100Watt Remote Level Control - Soft Delay Remote Turn-On - Slim woofer: 250Watt