Wilxisum 8K@60 HDMI 2.1 and ARC Audio Extractor/Adapter, HDMI Audio to Optical, RCA R/L, Support 4K@120Hz, HDR10+, Dolby Vision, Dolby True Atmos, DTS-HD Audio Pass Through

HDMI2.1 Audio extractor:It can extract audio signals from HDMI input sources(Such as PS5, Fire TV stick,Laptop,Blu ray DVD,Apple TV) ,send HDMI signal to display device and audio to sound system through optical , RCA L/R port

ARC Audio extractorIt can extract audio signals from TV with HDMI ARC port, audio signals can be transmitted to a stereo audio or sound system through optical , RCA L/R port.

Technical Specificationssupport 48Gbps FRL and 18Gbps TMDS video bandwidth; Support video resolution up to 8K@60Hz 4:2:0 12bit, 4K@120Hz 4:4:4 12bit; Support VRR, ALLM, QMS, QFT, SBTM; Support HDR, HDR 10, HDR 10+, Dolby Vision, HLG pass-through. LPCM 7.1CH, Dolby TrueHD, Atmos and DTS-HD Master, DSD Audio pass-through.

Audio FormatsHDMI IN/OUT:LPCM, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS,DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD；OPTICAL OUT: PCM 2.0CH, Dolby, DTS 5.1CH；L/R OUT: PCM 2.0CH

ServiceSupports Intelligent EDID management; A USB-C port that allows for online upgrades. Our Products Provide 1-year Limited Warranty And Lifelong Technical Support. 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.