D68 Computers speakers

Functional description：
Built-in MP3/WMA motherboard chip
Support SD card, USB hard disk player. Taiwan factory Level D digital power amplifier, with FM radio,clock, two high-fidelity speakers, infrared remote control, built-in 600mAh rechargeable lithium battery, can be recycled to play 5 hours
USB data cable, infrared remote control

Color：blue/green
Dimension:W516*D324*H294
Qty：24
volume(M3):0.15
weight(Kg):2.3

Product parameter:
Response Frequency:60HZ-20KHZ
Rated Power:left/right channel 4W*2（4Ω），bass 15*1（4Ω）
Power Supply Specification:5V/1A
SNR:>82dB
product Size:D160*W160*H145
Color Box Size:D256*W225*H195