1.      5.1 ch amplifier,

2.      Real 5.1 channel input/output,1 AUX

3.       Highly magnetically 杝hielded

4.       LCD display

5.       Full function remote control

6.       Tower speaker made of Plastic

7.       Tower:

Drive unit: Front: 3 inch X 4+1 tweeter; Center and Surround: 3 inch X 2 + 1 tweeter

Frequency:250Hz-20KHz

Sensitivity:87dB

Impedance: 8 Ohm

Power: Front: 40W ; Center and Surround: 25W

8. Subwoofer:

Drive unit: 8 inch

Frequency:38Hz-250Hz

Sensitivity:87dB

Impedance: 8 Ohm

Total Power: 60W