2.1 channel mini laptop stereo speaker

2.1 channel speaker
1.3.5mm audio input / output line
2.AC power line
3.high quality fashional design
4.user-friendly



2.1 channel mini laptop stereo speaker
2.1 Speaker
* Applicable Computer/MP3/MP4/GAME......
* Powered HI-FI amplifier
* Magnetically Shielded
* Total Antimagnetic Design
* 3D Stereo Sound Effect
* Headphone Output Jack
* Driver unit : Woofer 3"*1 (10W)
* Satellite 2.25"*2 (2*2W)
* Voltage:AC220-240V50Hz/AC110-120V60Hz
* Frequence Response: 20Hz-18KHz
* Separation: >=50dB
* S/N Ratio: >=70dB
* THD: =<0.5%