4x4 HDMI Matrix 4K 60Hz, PORTTA 4-in-4 Out Switch Splitter with ARC, Toslink 3.5 mm Audio Extractor, 16 EDID Modes, Downscale, and IR Remote Control Support 2.0b, HDCP 2.3/2.2, HDR, 18Gbps

4 x 4 HDMI matrix: The 4K HDR HDMI matrix supports a matrix switch between 4 input devices on 4 output displays, the 4 output signals can be the same or different. Perfect for lecture halls, conferences, CCTV security monitoring, gaming centres and exhibitions etc. Note: Only the SST mode of the PC/laptop -SST mode does not support MST mode. 4K 60Hz resolution and HD audio formats: supports 4K@60Hz 4:4:4, 1080P@120Hz, 1440P@120Hz, HDMI 2.0, HDCP 2.3, HDCP 2.2/1.4, HDR10, 3D, 18Gbps bandwidth, LPCM2.0/5.1. 7.1, DTS, DTS-HD Master Audio and TrueHD audio formats. 【Supports ARC, Audio Extractor, Downscale & EDID】ARC: Only output A supports ARC. Audio Extractor: Allows audio extraction from HDMI output A and output B while splitting it to Toslink and 3.5mm simultaneously. Downscale: In 1x2, 1x3 or 1x4 splitter mode, it can downscale the input 4K (4K@60Hz 4:4:4/4:2:2/4:2:0 HDR 10) to 1080p FHD displays to 1080p while outputting 4K to 4K displays. EDID: Provides 16 manual EDID setting options to ensure compatibility between different devices. Note: To use the ARC function, please connect OUTPUT A to the ARC port of the TV. 【Comprehensive Compatibility】The PORTTA HDMI 4x4 Matrix is compatible with PS5, PS4, PS4 Pro, PC, Blu-Ray players, computers, laptops, HDTVs, projectors, monitors and more. What you get: HDMI 4x4 matrix x1, IR remote control x1, power supply x1, user manual x1 with hassle-free 2-year warranty and lifetime technical support. If you have any questions, please feel free to contact our friendly customer service.