Basics Altoparlanti Stereo 2.0 per PC Portatile 3.5mm Ingresso Aux Alimentato USB,1 Coppia
USB-Powered from USB port of PC or Laptop. External computer speaker in Silver (set of 2) for amplifying PC or laptop audio. Frequency range of 80 Hz - 20 KHz; 2.4 watts of total RMS power (1.2 watts per speaker).