SW21HA21: 2x1 HDMI Audio Extractor

Supports HDMI 2.1 4K@120Hz 4:4:4 8bit HDR, HDCP 2.3
Supports EDlD copy, multiple EDlD setting for compatibility
Supports HDMl signal re-timing, never lose quality
Plug and Play; No driver required; Installs in minutes
Support CEC ('AUDIO MODE' MUST SET TO 'SPDIF5.1CH/LR2.1CH’)
Optical out support ARC ('AUDIO MODE' MUST SET TO 'ARC’)
Supports Auto switch(Press input select button 3 seconds and LED flash 3 times toturn OFF ;Press Input select button 3 seconds and LED flash 1 times to turn ON)

HDMl vertion	HDM 2.1	HDCP version	HDCP 2.3
HDMI resolution	4K*2K/1080p/1080i720p1576p/576i/480p/480i	Video format	24bit/30bit/36bit
Audio format	Dolby true HD/DTS-HD/DTS5.1/DolbyAC3/DSD	Input/Output TMDS signal	0.5~1.5Volts p-p(TTL)
Max workingcurrent	1A	Operating Humidity range	5 to 90%RH (No Condensation)