Buffalo PC speaker Supports USB power headphone output black BSSP305UBK

High power specification for compact but solid music playbackBass reflex type that reproduces powerful bass soundEasy volume control at hand. With volume controllerUSB power supply type that does not require an outletCompatible models PC or AV equipment equipped with a 3.5mm stereo mini jack and USB terminal (Type-A)Function Volume control, power switch, headphone output (for 3.5mm stereo mini plug) Cable length Between speaker and controller 50cm, between controller and plug 70cmFrequency range 125Hz18000Hz Input terminal 3.5mm stereo mini plug Power terminal USB (TypeA) For power supplySpeaker impedance 4Ω Maximum practical output Amplifier section 3.6W (1.8W+1.8W) Speaker diameter 50×90mm 3W+3W Operating voltage 5V Power consumption 5.9W max.