Specifications

hifi speaker with usb/sd
mobile way: back bag type
with USB/SD card reader function
with digital display
2 roads microphone

hifi speaker with usb/sd

Product name: portable back bag type speaker

Model no: SA-636

Main Technical specifications:

1. mobile way: back bag type

2. with USB/SD card reader function

3. with digital display

4. with 2 roads microphone and 2 roads guitar input

5. with volume control buttons

6. voltage: AC 200V-240V(50-60Hz)

7. Built-in DC12/one 4.5AH rechargeable battery. We can connect one battery 12V input

8. Frequency range: VHF 210-270MHZ

9. Frequency response:50Hz-18KHz±3DB

10. Microphone distance:30-50M

11. Wireless microphone, with wireless headset

12. Speaker unit: dual 6"+tweeter

13. Sensitivity:10 Db UV(S/N is above 60Db)

14. vibration mode: Quartz oscillation lock ±0.005%

15. peak power:60W

16. speaker box material: MDF metal angle bead

17. Dimension: 220*200*370mm

18. Packing:4 pcs /carton

Brand Name	aoyace or oem
Model Number	sa-636
Type	Active
Use	Home Theatre, Portable Audio Player, Mobile Phone, Karaoke Player, Computer, Stage, Other, Home Theatre, Portable Audio Player, Mobile Phone, Karaoke Player, Computer, Stage, Outdoor
Channels	1
Special Feature	Wireless, Portable, Mini
Place of Origin	Guangdong, China

hifi speaker with usb/sd