home theater speaker box

1.Built-in 7.5Ah battery 2.Integrated retractable handle and wheels for easy carrying 3.Convenient for outdoor & indoor activ

Features:

1.This portable Public Address System can be used either indoors or outdoors at any demanding venue.2.Integrated retractable handle and wheels for easy carring.3.with USB /SD card reader Jack, can read and play song.

4.Music volume control and microphone volume control

5.With FM radio

6.with recording function .7.Microphone Echo control,Treble/bass control8.with CD recording function,can record CD to USB9.with external battery jack,can connect with outer DC12V battery10.Built-in 7.5Ah battery,Low-voltage protection circuit.

11.Battery charge time:6~10 hours,Battery working life:3~6 hours.

Specifications:

Voltage	AC 220V
Buit-in rechargeable battery	DC 12V
Power output	75W
Bass	10”*1(full frequency speaker )+8“*1(treble)
Resistence	8 OHM
Meterial	Wood/metal
Connector	With 5.5Ah battery , USB / SD card reader ,digitalMP3 input
Competible format	dvd,svcd,MP3,MP4,WMA,VCD,DVCD,CD,JGP
Accessories	manual instruction,power cord,wireless microphone, wireless earphone,remote control,AV cable

the inside picture 

the canton fair picture 

home theater speaker box