Specifications
2.1ch multimedia speakerWith USB,SD interface,with remote
Support MP3 format
speaker with amplifier
speaker unit:4"+2*3"
2.1ch multimedia speaker
Product name:2.1 multimedia audio
Product model:SA-21B
2.1-Channel Home Theatre Speaker System
With USB,SD interface
Support MP3 music format
With remote control
Power: RMS 70W(SW:40W; L/R:15W)
Rated Impedance:4Ohms-8Ohms
SNR: more than 89 dB
Sizes of Speakers:4″woofer+2*3″tweeter
Frequency Response:40Hz-18KHz
Size
Size of subwoofer:235*250*165mm
Size of satellites:95*100*185mm
Packing Size:
Inner packing:405(L)*275(W)*220(H)mm
Master packing:570(L)*420(W)*472(H)mm
Loading Quantity:
20′(28m³):991sets 40′(58m³):2053sets 40′HQ(68m³):2407sets
