OREI 4K 2x2 Video Wall Controller Seamless HDMI Processor Upto UltraHD Professional 60hz 4:4:4 8-bit - 2.0, HDCP 2.2, 18 Gbps, UltaHD 2x1, 1x2, 1x3, 1x4 Loop Out PC Control

2x2 Video Wall - This device easily lets you take one HDMI source (Blu Ray Player, Computer, Laptop, Media Player, Gaming Console) and divide on to 4 TV Display Screens simultaneously. Multiple Display Modes - 2x2, 1x2, 2x1, 1x3, 3x1, 1x4, 4x1 (1080i each Display) and 1x4 Splitter Mode (Display the same source on all 4 TVs @ 4K Each Display) Dual Input: x2, Output: x4, Plus Loop-Out , Interlaced upto 480i, 576i, 1080i. Progressive upto 480p, 576p, 720p, 1080p, 4K@24/25/30hz, 4K@50/60hz, 2K@60Hz. Does Not Support HDR10, and Dolby Vision, Supported Audio Formats - PCM 2.0 PCM 2.0, 5.1 Channel, LPCM, Dolby, AC3, DTS PC Control Only - No Remote Control - CEC, HDMI 2.0 maximum Support up to 3840x2160@60hz . 1 Year Full Warranty with OREI Support. Includes: UHD-204VW Video Wall Processor, 12V3A Power Adapter, 5-pin Phoenix Connector, 2x 3-Pin Phoenix Connector, 1x RS-232 to Phoenix Cable, 1x Cat6 Cable, 1x USB to RS232 Cable, User Manual