KSR Technology Co., Ltd. Company Logo KSR Technology Co., Ltd.
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Music Angel USB Speaker TF Card MP3 Speakers FM

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KSR Technology Co., Ltd.

N18 Wanfeng Industrial Park, shajing Town,Bao'an District,Shenzhen City ,China Shenzhen Guangdong
Contact name
winston wang

Quick Information

  • Brand Name: ksr
  • Place of Origin: China
  • Model Number : ksr001
  • Amplification Type : Active
  • Usage : Mobile Phone


Mini Digital Multimedia Speaker with FM Radio

Micro SD Card

USB Flash Drive

Line In / Line Out

FM Tuner by Antenna

LCD display for simple handle

 Can be use with MP3, MP4, CD, DVD, GPS, PSP, Mobile Phone, Computer, Laptop, iPod, iPhone etc.


Product Information

 This is a USB mini speaker. It can play music in Micro SD card and USB disk directly. And it can be used as a normal speaker also because it support LINE IN  and LINE OUT function, and it can support FM radio which work with Antenna. With this mini music speaker, you can also enjoy the good home theater sound. This compact travel speaker system is ideal for use at the office, home, Carry where you go.

- New MINI aluminum vibration film loud speaker, which has clear alt and purse woof. The unique design makes tone performance perfect.

- Mini audio box with new concept integral stereo portable mobile music, connecting your MP3, MP4, CD, DVD, iPod, iPhone, GPS, PSP, mobile phone, notebook computer, etc.

- Metalls, shell noble and fashinable, out of ordinary, with many colours, serveral solution for your options.

- You can enjoy sweet stereo sound produced from the aluminum speaker. 


 1) Audio Formats: MP3

2) With Micro SD and USB Disk slot, USB connect

3) Output: RMS 6W(3W+3W) THD=10% 

4) Frequency response: 150-18000HZ (±3DB) 

5) Signal and noise ratio of power amplifier:≧80Db 

6) Loud Speaker: 1.77 inch (external diameter 45mm), Magnetic resistant 4 Ohms 

7) Power supply: 5V/1000mA AC power adapter, Built in Rechargeable Li-ion Battery 

8) Line in/Line out: 3.5mm headphone jack

9) FM Radio Function well, and it can work by the collapsible antenna, Channel display on the LCD screen, easy to choose

10) Product Size: Approx 160*53*51mm

11) Type of Packing: Blister Packing

12) Weight: 262g (with packing), the net weight of speaker is 202g

13) Colors Available: Blue, Silver, Black, Pink, Green  

Operation Manual


►II/■for Play/Stop. Vol+ for volume up by steps, Vol- for volume down by steps.

►►I: for next music(or FM channel searching); I◄◄ for last music (or FM channel searching).

- OFF/ON: for power on or off.

- Micro SD card: put micro SD or TF card into this hole.

- USB: for USB Flash Drive.

- LINI IN/ LINE OUT: for audio input of mobile phone, MP3, MP4, PC and other audio devices, and Out put of FM or other songs. 

- DC-5V: plug USB cable or 5V power adapter into it for charging.


Warm reminder: Voltage must be within 5V-6V,use computer 5V or power adapter 5V.Music may stop when voltage is above 6V and turn into over voltage protection condition, this time you should change to adapter below 6V to work properly.

 Package Included


1 x MINI Speaker

1 x 3.5mm Audio Cable 

1 x USB Cable

Extra Micro SD (TF) card on sales:

2GB     4.77 USD/pcs

4GB     5.59 USD/pcs

8GB     9.29 USD/pcs

They are OEM brand, One Year Warranty.


  • Price Condition : FOB
  • Delivery Port : Orchard

Packaging & Delivery

  • Delivery Lead Time : 3-5 days
  • Minimum Order : 20 pcs
  • Supply Ability : 10000000 pcs /month

Product Image

  • Music Angel USB Speaker  TF Card MP3 Speakers FM image

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