#System Response: 40 Hz ~ 20 kHz (-10dB) #Signal To Noise Ratio @ 1KHz Input: > 80 dB #Drivers (Per Satellite): 2x 28mm full-range and one 3" midbass driver #Subwoofer Driver: 1x 6.5" long-throw woofer #Color: Black / Silver #Drivers Dimension (WxDxH): 4.5 x 4.6 x 10.3 inch / 115 x 118 x 262 mm #Subwoofer Dimension (WxDxH): 7.9 x 9.6 x 13.4 inch / 200 x 245 x 340 mm