AV Access Professional 4x4 4K@60Hz HDMI Matrix Splitter, HDR10, 3D Effect, Audio Extraction, 4K to 1080P Downscaler, SPDIF 5.1CH, HDCP 2.2, Power Off Memory, Web UI + RS232 IR Button Control

【UHD 4K@60Hz 4x4 HDMI Matrix】AV Access professional 4 in 4 Out HDMI 2.0 matrix sends any of 4 HDMI inputs to any 4 ouputs, the outputs’ videos can be different or the same, easily to switch or split the HDMI devices. It supports high resolution up to 4K@60Hz ( YUV: 4:4:4), 1080P@120Hz and 1080p@60hz, standard HDMI 2.0 with HDR10, 3D effect and HLG(Hybrid Log Gamma). It is compliant with HDCP 2.2. 【4K/1080P Downscaling & CEC】The 4 ×4 HDMI matrix supports 4K to 1080p downscaling independently at each output. Plug and play, not extra drivers needed. To get both of Atmos and Vision in sync, please make sure that both the TV and Receiver support that. It also supports automatic/manual CEC control to TURN ON/OFF the connected display by input signal status detection. It supports power-off memory. 【Audio Extraction Function】The 4K HDMI matrix supports S/PDIF Coaxial audio for each HDMI output to take advantage of speaker systems instead of built-in speakers on displays. S/PDIF: Dobly Digital / DTS 5.1CH, PCM 2.0. HDMI ports fully carrying audio formats in HDMI 2.0 specification, including PCM7.1, dobly TrueHD, dobly Atmos, DTS-HD Master Audio, DTS:X. 【4 Control Ways】AV Access 4 in 4 out HDMI matrix supports 5 control ways. It supports IR remote( IR extension cables are attatched ), RS232 control and button switch. It also supports advanced Web UI control ( IP control ) for switching, EDID management, CEC setting and audio mute functions, HDCP settings and preset. The firmware is upgradable via micro USB. We provide a fully documented API for 4KMX44-H2. 【EDID Management & Protection】The 4K HDMI matrix supports EDID management. The EDID management allows you the choose the pre-programmed EDID settings on the matrix or copy the EDID from you HDMI outputs to the matrix, so that it can select the most suitable resolution. It provides strikes, built-in surge protection and superior ESD protection to prevent thunder strikes. We provide lifetime customer service and 1 year warranty.