(1) All wooden box.
(2) Unique mould and horizontal design.
(3) Magnetically shielded design.
 
Technical parameters:
Subwoofer output power: 30W
Satellite output power: 15W×2
Frequency response:20HZ---22KHZ  
Subwoofer unit: 4" /4Ω/30w X1
Satellite speaker unit: 2" /4Ω/15w ×2+2*1
S/N Ratio:≥60db

THD + A (Amplifier): <=0.5%