Specifications

2.1 computer speaker with USB and SD
Panel of the subwoofer:upon glass down plastic
2.1 computer speaker with Wide VDF

Product Name	2.1 subwoofer
Product Model	SA-33
Active or passive	active
Channel	2.1
Screen display	with screen display
Interface	USB/SD
Format of music	MP3
Output power	15W+2*8W
Rated impedance	4OHM-8OHM
SNR	89dB
Speaker unit	4"+2*3"
Frequency response	40Hz-18KHz
Sharp	square
Material of speaker box	wooden
Material of subwoofer panel	up glass down PMMA
Material of speaker panel	PMMA
Color of speaker box	black
Color of subwoofer panel	white
Color of speaker panel	black

Carton	English
User manual	English
Remote control	English
Plug(round or flat)	It deponds on different countries
length(m)	1.5
Size of subwoofer	290(L)*253(D)*175(H)mm
Size of subwoofer panel	290(L)*5(T)*175(H)mm
Size of speaker box	110(L)*100(D)*240(H)mm
Packing size
Inner packing	370(L)*310(W)*325(H)mm
Master packing	640(L)*385(W)*682(H)mm
How many sets in a master ctn	4
Loading Quantity(sets)
20 foot container(28CB.M.)	666
40 foot container(58CB.M.)	1380
40 foot high container(68CB.M.)	1618