Technical Specifications 30-watts (RMS) or 60-watt peak power Frequency response: 55 Hz 20 kHz Satellites: 2 x 6 watts (RMS) (into 4 ohms, @1kHz, @10% THD) Integrated volume control Dual drivers for omnidirectional acoustics Subwoofer: 18 watts (RMS) (into 6 ohms, @100Hz, @10% THD) Integrated bass control Connections: Inputs: Stereo RCA, 3.5 mm primary input, 3.5 mm auxiliary input Outputs: 3.5mm headphone jack Drivers: Satellites: 2-inch concave dome driver Subwoofer: 4-inch down-firing dome driver Speaker dimensions (H x W x D): Satellites: 8" (20.3 cm) x 3.4" (8.7 cm) x 5.3" (13.5 cm) Subwoofer: 8.7" (22.1 cm) x 6" (15 cm) x 7.2" (18.2 cm)