Rockville Rock Shaker 10″ Black Powered Subwoofer

<1%, A-weighted), THD: <1%, INPUT sensitivity: 88dB +/- 2dB, Frequency Response: 20 Hz - 200 Hz, 600 Watts peak output, 300 Watts RMS output, Voltage: 110-240V, Product Dimensions in Inches: (W*H*D): 12.6'' x 15.5'' x 16.5'', Shipping Dimensions in Inches: (W*H*D): 15.7" x 19.7'' x 18.5'', Unit Weight: 20 LBS, Shipping Weight: 24.5 LBS, Color: Black. The rear side of the subwoofer features Subwoofer (LINE) Jack in, Subwoofer (LINE) Jack out, Volume Control, Phase switch (0° - 180°), Frequency control, Power switch, Speaker high level in, Speaker high level out. The Rockville Rock Shaker 10" Inch Black 600w Powered Home Theater Subwoofer Sub is an all-in-one powered subwoofer with high quality components, a class D amplifier, and various input/output options, making it perfect for any home theater system or studio application.