Wilxisum 4K120Hz HDMI 21eARC Audio ExtractorSplitter Out Audio to SoundbarAmplifiers Through HDMI Optical RCA Port Support 8K60 HDR10 Dolby Vision Dolby Atmos DTSX Audio Pass Through

HDMI 21 Audio extractor 4K120Hz8K60HzIt can extract audio signals from HDMI input sources Such as PS5 Fire TV stickLaptopBluray DVD Outputting video signals to the TV and passthrough audio signals to the soundbar Amplifiers and other audio systems via HDMI Optical RL ports eARC Audio ExtractorIt can extract audio signals from TV with HDMI eARC port and transmitt the audio signals to Soundbar amplifiers or any 205171CH audio system When eARCARC mode is enabled the audio signal of AmplifierSoundbar is the audio returned from the TVthe OUT port of the device needs to be connected to the HDMI eARC port of the TV When eARCARC mode is disabled the audio signal of AmplifierSoundbar is from the HDMI input source HDMI Audio to Sound bar It extract HDMI input source audio to any eARCARC Soundbar Compatible with SONOS ARCBeam Supports CEC volume control from TV to eARC audio systemSupports full audio formats passthrough up to Dolby Atmos DTS X But it does not support transcoding Audio FormatsHDMI INOUT eARC out LPCM Dolby DigitalPlusEX Dolby True HD Dolby Atmos DTSHD Master Audio DTSXOPTICAL OUT PCM 20CH DolbyDTS 51CHLR OUT PCM 20CHWhen the source is 71 audiothere is no sound from optical and RCA when the source is 51 audio there is no sound from RCAWhen the source is 20 audioAll interfaces have audio output ServiceSupports Intelligent EDID management A USBC port that allows for online upgrades If There is Any Doubt During Use Please Feel Free To Contact Us 1 Find Your Order 2 Click The contact Seller Button And We Will reply you Within 24 Hours