MUSIC-F Dy-5Ii 2.1 Usb Plug Multimedia

*** TECHNICAL SPECIFICATION *** —> Input voltage : DC5V —> Rated impedance : 4 omega —> Signal to noise ratio : >85 dB —> Frequency response : 20 Hz -20KHz —> Output power : 5W 3Wx2 —> Speaker Bass : 4″ High 2.5″ —> Audio input interface : 3.5 mm