rechargeable and moveable speaker with usb,sd

rechargeable and moveable speaker with usb,sd With remote control Built-in AC/DC power supply With Karaoke function 2 mic

Product name: rechargeable speaker

Product model: A-710

Specification:

Output power: 50W

Peak power: 100W

Rated impedance: 4Ohms-8Ohms

SNR: > 89 dB

Speaker units: 10"woofer+3"tweeter

Frequency response: 40Hz-18 KHz

Description:

1.    Alumium alloy panel(black)

2.    With tie bar

3.    Built-in USB and SD memory card function

4.    Support MP3 music format

5.    With 1 wireless microphone

6.    With remote control

7.    Built-in AC/DC power supply

8.    With Karaoke function,2 microphone socket input

9.    With one guitar input

10.  With 7 BAND EQ(equalizer)

11.  Stereo 7 Band Equalizer mobile multimedia amplifier

12.  Volume, guitar volume, echo, mic-volume,bass,treble separately control

13.  Built-in rechargeable battery-7A

14.  Compatible with PC/VCD/DVD/CD/TUNER/TAPE/TV and other audio input

Weight:

Gross weight: 19KGS per pc

Net weight: 18.5KGS per pc

rechargeable and moveable speaker with usb,sd