TruAudio B23-3.1-CSUB speaker set

Brand: TruAudio
Description: 3.1 passive with active subwoofer
Dimensions WxHxD: 216x1143x280 mm
Standard: 3.1
Frequency range: 20-20000 Hz
Power: 350 W
Impedance: 4 ohm
Sensitivity: 92 dB
Speaker type: Passive with active subwoofer
Subwoofer: 1
Number of speakers included: 2
Central channel: 1