Features: *This Digital to Analog Audio Converter is designed for either home or professional audio switching. *Converts Coaxial or Toslink digital audio signals to analog L/R audio. *Supports sampling rate at 32, 44.1, 48 and 96 KHz. *24-bit S/PDIF incoming bit stream on left and right channels. *Provides electromagnetic-noise-free transmission. *Use USB output power, environmentally friendly. *Easy to install and simple to operate. *100% Brand New and high quality. Specifications: *Input Audio: Coaxial or Toslink digital audio *Output Audio: L/R audio *Input audio connector: 1XRCA(Coaxial) *Output audio connector: 2XRCA R/L *Sampling rate: 32, 44.1, 48 and 96KHz *Operating temperature:0~70°C *Operating humidity:10%~85%RH(no condensation) *External power supply: DC5V/1A *Power consumption:0.5W *Dimension: 50*40*26 mm/1.97*1.57*1.02 inch(Approx) *Color: Black (As pictures show) Warm tip: This adapter NOT convert Dolby. Package Contents: 1x Digital to Analog Audio Converter Adapter 1 x USB Power Cable 1 x 0.5m fiber Optical cable Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.