Key product attributes
1.Material: Wooden
2.0.5" silk tweeter and 4" driver per channel for best sound performance
3.Magnetically shielded drivers virtually eliminate monitor and TV screen interference
4.Front panel controls for bass,treble and volume knob
5.Frequence Response:20HZ~20KHZ
6.Output power(RMS):15W*2
7.Product Size:W151*D170*H266mm
8.Loading Qty:  1370 sell unit/20FT, 2838 sell unit/40FT, 3328 sell unit/40FT HQ