Power Source
Havit HV-SK585 USB 2.0 Speaker is built-in 2.0pcs Stereo Speaker for PC with USB2.0 powered. 3.5mm plug. This speaker has 3W x2 Output Power, USB 5V/1A power supply voltage and >80db noise ratio. In this Havit HV-SK585 USB 2.0 Speaker, the Frequency response is 100HZ-18KHZ. The Power supply voltage of this speaker is USB 5V/1A. Here the USB cable length is about 150mm. This Havit HV-SK585 USB 2.0 SPEAKER provides excellent sound quality with powerful bass. This speaker also adopts environmental material, safety and durable with Low distortion and high sensitivity.