Technical Information: Output:RMS4W(2W*2W) Respond frequency:150 -18000HZ Signal and noise ratio power amplifier:≥80dB Input Power:USB 5V Function: Power Source:USB 5V computer power Can link to your MP3 player,Mp4 player,CD player,Computer and IPOD Digital Volume Adjustment
Specifications:
Ordering information:
- Minimum Order: Negotiable
