SpecificationBrand:BIC AMERICADetailsBIC America V-1020 Down-Firing Powered Subwoofer for Home Theater and Music (10-Inch, 350 Watts) 10 in.; 350 watt max, 160 watt RMS power; Frequency response: 26 Hz to 180 Hz variable ; Sensitivity: 90 dB ; Signal-to-noise ratio: >80 dB ; Impedance: 8 ohms; Down-firing, heavy-duty long-throw subwoofer with Venturi-tuned port and high-power magnet; BASH-technology-powered amp ; Adjustable crossover, adjustable volume control and auto on/off signal sensing ; Dolby(R) Pro Logic(R) and Dolby(R) Digital/DTS(R)