8K 60Hz HDMI 2.1 CEC Audio Extractor is a high performance 1 HDMI input and 1 HDMI output with HDMI audio out. HDMI AUDIO ONLY /Toslink/Coaxial/ 3.5 mm jack audio output support audio extract function, The system supports all 3D TV formats in addition to all HDTV formats up to 8K@60Hz, 4Kx2K@120Hz.. There are 1 HDMI input, 1 port HDMI output, 1 port Toslink audio output, 1 port coaxial audio output, 1 port 3. 5mm audio jack, 1 port HDMI audio output. Support 8K@30/60Hz, 5120x1440@120/60Hz, 4K@120Hz
RGB 4:4: 4, 4K@165Hz, 4K@144Hz, 2K@60/120/144Hz, 1080P@60/120/240Hz, and back forward, with 24bit
RGB/YcbCR 4:4: 4/YcbCR
4:2: 2.
Max transmission speed: 48Gbps. Supports CEC, Dynamic HDR, HDR10+, Dolby atmos, Chroma
4:2: 0
/ 4:2: 2
/ 4:4: 4.. Highly recommend use AWG 30(19+1) standard HDMI 2.1 cable. the distance could reach up to 6.6 ft before and after when the resolution is 8K@60Hz, can reach up to 6.6 ft before and after if the resolution is below 4K@120Hz.