gofanco2x2 Video Wall Processor Controller – Up to 4K 30Hz, Four Switchable Inputs, 9 Videowall Modes, Cascade up to 10x10, Loopout, 180º Rotation, Edge Correction, 1U, Audio Extractor (Videowall22)

gofanco 2x2 Video Wall Processor– Up to 4K 30Hz, Four Switchable Inputs, 9 Modes, Cascade-able, Loopout, 180º Rotation, Edge Correction, 1U, Web GUI, S/PDIF Coax & Stereo Audio Extract (Videowall22)

4K 60Hz HDMI Matrix 4x2, PORTTA 4 in 2 Out Switch Splitter with Toslink 3.5mm Audio Extractor, ARC, 16 EDID Modes, 4K Downscale, and IR Remote Support HDMI 2.0b HDCP 2.3/2.2 HDR 3D

UVOOI Short HDMI Cable 1 Foot 2-Pack, 4K 1FT HDMI to HDMI Cable High Speed HDMI 2.0 Cord Supports 4K@60Hz, 2K, 1080P, HDCP 2.2, HDR, 3D, ARC & Ethernet