2015 New model speaker & 2.1 computer speaker

Function: USB、Radio、Remote 、LED Screen .
Amplify IC: 2030*4
Transformer size：66*32
Transformer material：Pure Cuprum 
Drive Unit ：6.5"+3"*2
Power Output：20W+10W*2
Subwoofer baord Thickness :  9mm Fiberboard .              
Instruction Manual ;QC pass certificate ; One divides into two.Audio cable; Remote control 

Subwoofer ：335*190*345
Satellite ：360*95*90

2015 New model speaker & 2.1 computer speaker