4K HDMI SPLITTER 1 X 4 – 1 HDMI INPUT SIGNAL SPLIT TO 2 HDMI SINK DEVICES. 3D HDMI 1.4A VIDEO FORMAT SUPPORT.HDCP 1.4 PROTOCOL COMPLIANT. 3D VIDEO SUPPORT INCLUDING FRAME PACKING CFOR ALL 3D FORMATS UPTO A 297MHZ TMDS CLOCK. SUPPORT DISPLAY RESOLUTIONS UP TO 4K X 2K@30HZ. 1080P@120HZ AND 1080P 3D@60HZ. SUPPORT DEEP COLOR 30 BIT, 36BIT, 48BIT PER PIXEL. DIGITAL AUDIO FORMAT, AS DTS-HD/DOLBY-TRUE-HD/LPCM 7.1/DTS/DOLBY-AC3/DSD.