5.1 Speaker, Home Theatre System 5.1 Channel

Power Output: 50W?+60W;  THD+N:≤0.3%;    S/N:≥93dB;  
Frequenoy Response:20Hz-20KHz;  
Input Impedance:47Khms;  
Input Port:5.1Channel RCA Line-in;  
Controller:Infrared remote controller,main volume,rear,center,subwoofer,mute and power;   Speaker Impedance:4 Ohms;    
Bass driver unit:6.5 inch ;      
Satellite driver unit:3 inch+1.5inch;      
Subwoofer Dimensions: W230?350?310;    
Satellite Dimensions:W120?200?100;      
Center Dimensions:W280?120?100;    
Power Requirement:AC220V,50/60Hz    
Gross Weight:18KG