Decimator MD-QUAD Quad-Split Multi-Viewer

The MD-QUAD is a miniature 1-to-4 channel multi-viewer and quad-split for (3G/HD/SD)-SDI signals. It tiles four camera or source feeds into a single quad-view and outputs it on both SDI and HDMI, so the same picture can drive a monitor wall and a downstream SDI device. Four auto-detecting SDI inputs read their format across 26 standards, and each window is independent, letting any 3G/HD/SD format at any frame rate appear side by side. It supports 3G level A and B on the input and output.

Custom layouts can be built, loaded, and restored alongside the standard arrangements, and a professional 3G/HD/SD test pattern generator is built in for lining up a signal chain. All setup runs from a rotary encoder, LED indicators, and push-button controls with on-screen popups, so no computer is needed to change settings in the field.