4K matrix HDMI Video wall controller 2x2 HDMI DVI Video wall Processor 1X2 1X4 1X3 2X1 3x1 4X1 multi video screen processor splicer

Specification:
The 4K 2X2 video wall controller, support 1-way HDMI or DVI input and 4 HDMI output, the main function is to divide a complete HDMI, DVI HD image singal into 4 blocks and assign to 4 video display unit (such as rear projection unit, LCD TV, etc.)
Complete with 4 HDMI high-definition video display units to form a large dynamic image screen
Product weight:209g
Shell material: high quality aluminum alloy
Color: Black
Appearance size:170*68*24mm
DC5V / 2A power supply
Supports remote control
Supports RS232
Output support 1920x1080P 60HZ
One 3.5mm stereo output
Supports 5.1CH audio output over optical fibers
Support four HDMI output
Support 2X2 stitching, easy operation, plug and play
Supports one DVI input or HDMI input
Input support HDMI1.4, HDCP1.4
Input format: RGB/YUV24bit
Output format: RGB444 24bit

Features:
【Newest version 2x2 video wall controller 】: This 2X2 video wall controller,support HDMI or DVI input and 4 HDMI output,the main function is to divide a complete HDMI,DVI HD image signal into 4 blocks and assign to 4 video display units (such as rear projection unit, LCD TV, etc.). Complete with 4 HDMI HD video display units to form a large dynamic image wall
【8 Adjustable Display Modes】: This 2x2 HDMI video image processor can connect up to 4 LCD TVs or other displays, which can support multiple display modes, such as 2x2, 1x1, 1x2, 1x3, 1x4, 4x1, 3x1, 2x1. All this modes provides variety splicing options, can easily switch the modes through the IR remote control without getting up or press the "Switch" key at the TV wall controller. Also support RS 232 advanced remote-control
【1080P HD Display Resolution 】Supported input video resolution: 3840x2160P 25/30Hz, 1920x1080P 25/30/50/60Hz; output resolution: ,1920x1080P 25/30/50/60Hz (resolution of each screen Rate); Compliant with HDMI 1.3 and HDCP 1.4 It also has an individual 3.5mm stereo audio port can connect to the external speaker, amplifier, sound bar etc. Please set the resolution of all screens to 1080p to ensure work well.
【180°Screen Rotation & Edge Mask】: With the rotation function, you can flip the image of HDMI output 1 & output 2 to 180 degree, which can adjust the screens in an orientation with the thinnest edges, reduce the thick middle border. And the edge mask function can correct and align the bezels and image edges, making the multiple screens more comfortable. NOTE: 180°rotation can work only in 2x2 mode, and the output resolutions NOT more than 1080P60Hz

Packing List:
HDMI DVI video wall controller X1
Remote control X1(no battery)
USB power cable X1
USB power adapter X1.

Note:
1. The 4K refers to the HDMI inputs signal only.It supports up to 4K 30Hz in and 1080P 60Hz out.
2. Pls use qualified HDMI cable with all 19 pines wired and shielded to pair the source and display.
Most sync issues are caused by poor cables.
3. For a pleasant video experience, pls use Professional Video Walls.
4. 180° rotatation only works under 2X2 mode and 1080P resolutions.
5. It supports PCM 2CH stereo audio only either from Aux or the Digital toslink port.And under some cases, when the input is 4K 30Hz, there might be no audio. Pls set the resolutions to 1080P.