Alg 4k Video Extractor Splitter, Avedio Links Hdmi Clear Signal Converter4K@30HZ HIGH VIDEO RESOLUTION: HDMI Audio Converter support resolution up to 4K 30HZ/3840x2160p, 3D, and 480i@60HZ/ 480p@60HZBackward also compatible, HDMI 1.4b, HDCP 1.4/1.3, Full HD, 1080P, 3D,and 36-bit deep color. High performance transmission up to 10.2Gbps, without lag, no loss of picture and sound quality. Support audio format: DTS-HD/Dobly trueHD/LPCM7.1/DTS/Dobly-AC3/DSD. THREE AUDIO EDID MODES: avedio links HDMI Audio Adpter with PASS, 2CH, 5.1CH three Audio Mode Options. Optical SPDIF output support PASS 2CH PCM, 5.1CH Dobly Digital, DTS Audio. RCA L/R output support PASS 2CH PCM,(NOTE: When adjusted to PASS, it is recommended to adjust the input source to support 2CH or PCM audio mode.)Ultra high definition resolution and three adjustable audio modes give you and your family the experience of being in the cinema 4K@30HZ HDMI TO HDMI AUDIO EXTRACTOR: avedio links HDMI to Optical Audio Adapter is designed to extract the digital audio embedded in HDMI source and output it via optical SPDIF or RCA L/R Stereo Analog Audio out. Original video/audio signal is also passed through to HDMI output. Then you will be able to send the splitted audio to an amplifier, AV receiver, soundbar or other sound systems. (Note:This HDMI Sound Extractor not support ARC) WIDE COMPATIBLE: HDMI to HDMI Plus Audio Converter compatible with various HDMI source devices. HDMI input: Blu-ray player, DVD, HD player, cable/satellite box, Amazon Fire TV, PS3/4 Pro, PS5 ,Xbox, PC/laptop, HD camera, Chromecast, Fire Stick, Roku,HD DVR etc. HDMI Output: Full HD TV, Monitor, Projector. Audio output: Speaker, amplifier, soundbar or other sound systems. PACKAGE AND WARRANTY: 4K HDMI Audio Splitter x1, USB Charger Cable x1( Note: not include Power Adaptor ), User Manual x1. One year Technical Support from avedio links. NOTE: Any questions please do not hesitate to contact us freely, we will provide the fastest and most efficient service within 24 hours.