Number of channels: 2.1
Output: Power distribution: 4 Watt x 2 +9 Watt RMS
input mode: 2RCA jacks, USB / SD slots, FM tuner and Bluetooth V4.0
Frequency response: 35 Hz - 20 kHz
size: Satellite dimension: 89 (W) x 152 (H) x 97 (D) mm Subwoofer dimension: 155 (W) x 242 (H) x 285 (D) mm
Weight: 3.5KG
