Connects any PS3/XBox 360/Blu-ray, CD/DVD player, satellite/cable TV receive and other device with Toslink audio output to any sound bar or AV receiver with RCA coaxial audio input port. This S/PDIF digital audio format converter supports PCM, Dolby and DTS multi-channel audio. Note: It does not convert Toslink into analog RCA stereo audio. Includes power adaptor. (Connectors: Toslink Female to RCA Female)