HDMI Audio Extractor Splitter HDMI In to HDMI Out + Optical Toslink(SPDIF)+ Digital Analog RCA L/R Stereo Audio Splitter Converter Adapter Support Full HD 1080P and 3D HDMI Audio Extractor: One HDMI Input to One HDMI Output, One SPDIF Audio Output and One RCA R/L Stereo Audio Output. Note: DO NOT plug TV to HDMI IN port because TV's HDMI ports do not send out signal Provides the Best Flexibility through Three NEW Audio EDID Settings: Pass, 2CH and 5.1CH, Support 3D video (To get 3D, all units connected to the splitter outputs must support 3D). This item supports Apple TV and various Blu-ray player and satellite receivers,Xbox one,Wii U/ PS3 PS4/raspberry pi HDMI v1.3,HDMI Audio Converter Supports Full HD 1080P,720P,480P resolution, 36-bit deep color with sync sound. Supports 3D and HDCP, Video EDID Pass Through, Plug & Play.Hight Quality and Compatibility in Product Category. Three Audio EDID Settings: 2CH, 5.1CH and Pass for different configurations. Optical SPDIF Output supports incoming 2CH PCM, 5.1CH Dolby Digital, DTS (Note: Not support Dolby Digital Plus, Dolby TrueHD and above); RCA L/R Output supports incoming 2CH PCM stereo audio WHAT WE CARE  Our biggest concern isn't with earnings or profits; It's with customers'experiences purchasing and using our products. We want satisfied customers and to develop trust in the Gefone brand. Freely contact us if you have any issues with your HDMI Audio Extractor. We are working at 7 Days x 24 Hours.