This digital-to-analog audio converter is designed for home audio or professional audio switching. It can convert coaxial cable or Toslink digital audio signal into analog L/R audio, and it can be connected through a standard RCA style jack peripheral devices like power amplifiers. At the same time support Bluetooth-compatible audio receiving function. •Convert coaxial cable or Toslink digital audio signal into analog L/R audio •Support sampling rates of 32, 44.1, 48 and 192 KHz •Support the 24 bit S/PDIF incoming bit stream pair of the left and right channels •No electromagnetic noise transmission •Simple installation and easy to use •Digital LED TV/cloud TV/Apple TV/Blu-ray player/network player/for Xbox 360/computer optical coaxial output sound card/digital set-top box/network TV box equipment and other electrical equipment with SPDIF coaxial audio/digital optical audio output. Both can be converted into analog audio signal L/R channel output with this converter. The device successfully decoded perfectly and sent the lossless and noiseless audio signal to the connected power amplifier speaker Package included: •1 x Converter •1 x Power Adapter •1 x Cable •Other items not include