Detailed Usb Speaker Description:
USB speaker
Specification: Type: Active ; Use: Home Theatre, Portable Audio Player, Compu. ; Special Feature: Portable ; Color: black,red,pink,yellow, ; Screen: LED display ; Battery: BL-5C rechargeable battery ; Accessories: USB cable/audio cable ; Function: USB/SD/TF slot ; Radio: FM scan radio ; Output: 2W ;
Portable USB speaker/mp3 speaker/sd card speaker/multimedia speaker
1)Output Power: RMS 5W(2.5W*2) THD=10%
2)Frequency Response: 150Hz-18KHz
3)Loud Speaker: 2inch*1+3inch*1; 4Ohms
4)Signal and noise ratio of power amplifier: 80dB
5)Output: 3.7V*1000MA
6)Input: 5.0V
7)Built in rechargeable Li-ion Battery and connect DC5V power input socket
8)Play MP3 format music from MMC/SD card, U disk and FM function can show the channel at front of screen.Connect 3.5mm stereo audio cable to speaker socket "LINE IN",can enjoy the music from mobile phone,MP3,MP4,PC,IPOD and other audio devices,no need to shift among U disk/SD/MMC card,MP3/MP4, it can automatically read the first input media device.
9)Use remote control can auto searching
- Model: VK-809U
- Packing: Export Standard
- Terms of Payment: T/T,T/C
- Delivery Time: 30 Days
- Products ID: 114749
- Product Category: Speaker
- Post date: Sep 4, 2011
Our company is specialized exporter, manufacturer and supplier of Usb Speaker in China.
