One HDMI input convert to one HDMI+ Audio (SPDIF+R/L)output.Note:This HDMI Audio Extractor Can Not Work With HDMI Switch and HDMI Splitter | SPDIF Output Supports Upto DD & DTS 5.1CH Audio; RCA Analog L/R Output Supports 2CH PCM Stereo Audio | Supports 24 bit /deep color 30bit, 36bit per channel (36bit all channel) deep color. Supports HDCP, Video EDID Pass Through; Plug & Play supports AppleTV and various Blu-ray player | Audio EDID Settings: 2CH for L/R or SPDIF stereo output; 5.1CH for SPDIF Output, Supports uncompressed audio such as LPCM. Supports compressed audio such as DTS Digital, Dolby Digital(Dolby Digital Plus not supported) | 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

Converts Coaxial or Toslink digital audio signals to analog L/R audio | Supports sampling rate at 32, 44.1, 48 and 96 KHz | 24-bit S/PDIF incoming bit stream on left and right channels | Easy to install and simple to operate | Provides electromagnetic-noise-free transmission

This is a Analog to Digital converter(Can NOT be used as a Digital to Analog Converter),Converts analog stereo audio signal from R/L input to Coaxial and Toslink outputs simultaneously. | Supports uncompressed 2-channel LPCM digital audio signal output. | Supports output sampling rate at 48 KHz. | Provides electromagnetic-noise-free transmission. | Easy to install and simple to operate with 1 year warranty from Musou