HDMI Matrix 4 in 2 Out 4K 60Hz 4:4:4 HDR D-o-l-b-y Vision Atmos SPDIF 5.1CH Breakout 3.5mm Stereo HDCP2.2- PC Console 16 EDID Scaler 1080P Sync, HDCP2.2 HDMI2.0 4x2 IR Remote,MX42PRO

4x2 HDMI Matrix 4K HDR with SPDIF TOSLINK---4K HDMI Matrix 4x2 is designed to switch between four HDMI sources to two displays. It is able to distribute any source to any display. The two output signals can be different or the same. Two output play 4K and 1080P Simultaneously, with Extra SPDIF Optical 5.1CH Audio.---pls ensure HDMI Source, TV, Receiver/Soundbar support them both. For set up way,pls check DESCRIPTION. ---Support 4K HDMI down-scale to 1080P. KEY USAGE --- 1. Connect 1080p HDMI display to matrix OUT 1(A), connect 4K display to matrix OUT 2(B), matrix EDID copy OUT 2(B) prior. 2. HDMI OUT 1(A) Down-scale 4K to 1080p only, NOT down-scale 4K HDR D-o-l-b-y Vision (4K60Hz 4:2:2) ---Suggest less than 15mtr qualified HDMI 2.0 cable. --- IR remote and panel control. -NOT extend screen, only COPY. AUDIO VIDEO --- 4 input to 2 output HDMI Matrix Switch supports HDCP2.2 HDMI2.0 4K 60Hz 4:4:4 18Gbps 8bit HDR D-o-l-b-y Vision. VRR.HDMI audio supports D-o-l-b-y Digital 7.1CH, D-o-l-b-y Atmos,DTS:X. De-embed SPDIF Optical 5.1CH follows up HDMI OUT 2(B), no need TV connection. NO CEC.NO Extender ATTENTION PLS --- Pls read EDID DIP Switch picture carefully, it's a simple device, just needs to be hooked up correctly. --- Based on Return Research, the most of buyers who returned it, due to wrong operation or don` t use HDMI 2.0 standard cable. Pls read Bullet Points, Description, Installation Instruction (set EDID/ upgrade firmware) on product page carefully. HIGH COMPATIBILITY --- HDMI four input two output switcher matrix supports HDMI 2.0 HDCP 2.2 devices, Elgato 4K60 MK 2,G-Sync,Nvidia Shield,Xfinity box, Game Video Capture,Apple TV,Amazon Fire TV,PS4 Pro,X BoX series,Comcast,OSSC etc. --- Plug and Play; 1~3 sec Fast Input Switching. No signal delay/ lag. For competitive KVM HDMI Switch, check asin B082D7YJH6