Prozor 192khz digital to analog audio converter: converts coaxial or toslink digital pcm audio signals to analog l/r rca and 3.5mm jack audio simultaneously(not capable of being reversed) input audio connector: 1 x toslink, 1 x rca (coaxial); output audio connector: 2 x rca(r/-), 1 x 3.5mm jack; powered by 5.5mm usb power cable (power adapter is not included); do not use other plugs, it can only use 5v 1a plug up to 192khz/ 24bit: supports sampling rate at 32khz, 44.1khz, 48khz, 96khz, 192khz; 24bit s/ pdif incoming bit stream on left and right channels supports uncompressed 2 channel lpcm or pcm digital audio signal output; provides electromagnetic-noise-free transmission(5.1 channel is incompatible) easy to install and simple to operate; can be used for ps3, ps4, blu-ray player, hd dvd, cinema systems, av amps, etc