Fangrui Product Details Digital To Analog Audio Converter: Optical Toslink Spdif, Coaxial And Hdtv (arc) 3 Input Methods, Add A Switch To Select The Input Method To Reduce Unnecessary Trouble When Switching Input Interfaces. Optical Toslink Spdif Coaxial And Stereo L/r 3.5mm Jacks Output Simultaneously, Converting Digital Pcm/lpcm Audio Signals To Analog Output For Hd Dvd Home Theater Systems. 192khz Sampling Rate Achieved: It Actually Supports Sampling Rate At 32, 44.1, 48, 96 And 192 Khz, And 24-bit Spdif Incoming Bit Stream On Left And Right Channels. Pleasae Use Hdtv 1.4 Cable (19+1). In Arc Mode, The Volume Of The And 3.5mm Headphone Outputs Can Be Controlled By The Tv Remote Control (cec Function). Audio Output Simultaneously: This Arc Adapter Can Output Audio From Hdtv(arc), Optical/toslink/spdif And Coaxial Interface Via Audio Converter To Optical/toslink/spdif Coaxial And 3.5mm L/r Jack At The Same Time. (note: It Is Not Compatible With Ac3/ Digital Plus, Etc. Please Set The Audio Output To Pcm Or Lpcm Before Use). Wid