We supply 2. 1 and 5. 1 subwoofer
Total RMS: 170W = 70W + 20W x 5
Driver: 8''/W, (3''x2+2'')x5/S
Frequency Response: 40Hz ~ 18kHz
Rated Impedance: 8 Ohm
Separation: >50dB
S/N Ratio: >=70dB
Input Sensitivity: 500mv
Woofer Carton: 485*405*375 mm
Satellite Carton: 1064*285*190 mm
Plastic surround speakers
Fully IR remote control
LED lights & FND display
Painting subwoofer front
Power fuse added
HQ BASS technology
Unique built-in program