Microlab M-108U 2:1

Model - Microlab M-108U, Type - USB, Channel - 2:1, RMS/Channel (Watt) - 3Watt x 2, RMS/Subwoofer (Watt) - 6Watt, Signal to Noise Ratio (dB) - 68dB, Frequency (Hz - KHz) - 150 Hz - 20 kHz, Remote Control - No, Feature - Interfaces: USB flash disk or SD memory card, Warranty - 1 year