Description:
USB Digital decoder, one usb cable only for convenient connecting.
anti-magnet speaker driver to own the wonderful sound.
Compact and portabe design.
Suitable for all kinds of notebook/laptop.

Specification: 
Power Output:------------------------------------------------RMS2W (1W+1W)
Speaker Driver: ----------------------------------------------1.5 inch * 2
Frequency Response:--------------------------------------------120Hz~18KHz
Separation: -------------------------------------------------------->=45dB
S/N ratio: --------------------------------------------------------->=65dB
Product Size: ---------------------------------------300(L)*285(W)*40(H)mm
Giftbox Size: ---------------------------------------294(L)*50(W)*306(H)mm
Carton Size: ----------------------515(L)*309 (W)*331(H)mm(10 sets/carton)
N.W/Carton: ---------------------------------------------------------6.8KG
G.W/Carton: ---------------------------------------------------------7.8KG

Loading QTY:
 5600sets / 20FT
11760sets / 40HQ