2x2 HDMI Video Wall Controller — 4K 60Hz with Audio

2x2 HDMI video wall controller that supports full 4K resolution at 60Hz and includes audio capability. Built to manage a four-screen (2×2) display array via HDMI, it delivers 4K 60Hz video across the wall while carrying audio along with the HDMI signal. Ideal for installations requiring a compact controller to drive a 2x2 video wall with 4K@60Hz performance and audio support.