2x2 Video Wall Controlle support 1-way HDMI /DVI input and 4 HDMI Output, the main function is to divide a complete HDMI HD image signal into 4 blocks and assign to 4 video display unit(such as Rear projection unit, LCD TV, etc), Complete with 4 HDMI hign-definition video display units to form a large dynamic image screen.
Support 1 HDMI-Compatible/DVI input
Support input HDMI-Compatible
Support 4 HDMI-Compatible outputs
Support 1 x 3.5 mm Jack audio with 2.0CH audio
Support 1 x Optical SPDIF audio with 5.1CH audio
Support input 4K 30Hz, 1920x1080P, 24/30/50/60HZ, and lower resolution
Support output resolution 1920x1080P
Support multiple splicing modes, easy to operate, plug and play
Multi screen splicing seamless mixing
Porous design convection heat dissipation
Non slip design is stable and non slip