4 PORTS VGA SPLITTER – HDMI 1.4 AND HDCP 1.4 COMPLIANT. VIDEO RESOLUTION UPTO 4K2K30HZ(4:4:4) 8 BIT. SUPPORT AUDIO FORMATS: LPCM 7.1CH, DOLBY TRUE HD, AND DTS-HD MASTER AUDIO. EXTENDED THE SIGNAL TRANSMISSION DISTANCE UP TO 131FT/40 METERS AT THE RESOLUTION OF 4K30HZ, OR 230FT/70 METERS AT 1080P@60HZ VIA A SINGLE CAT6 CABLE. SUPPORT 1 HDMI INPUT, 1 HDMI LOOP OUTPUT AND 4 CAT OUTPUTS. ADVANCED EDID MANAGEMENT. SUPPORT ONE-WAY POC FUNCTION (ONLY FROM TRANSMITTER TO RECEIVER) COMPACT DESIGN FOR EASY AND FLEXIBLE INSTALLATION.