WRIARICH HDMI Splitter 1x4 4K@30Hz

Signal Distribution

The WRIARICH HDMI Splitter 1x4 takes one HDMI source and duplicates it across four displays simultaneously. It is built for installers, educators or home users who need identical content on multiple screens without managing separate sources. The unit mirrors the input signal only; it cannot extend a desktop or show different images on each output.

Metal Enclosure and Cable Reach

A sturdy metal chassis resists compression and drops while keeping the device compact enough for portable use. Standard AWG 26 HDMI 1.4 cables allow up to 10 m input runs and 20 m output runs, giving a total stable path of 100 feet. This reach suits conference rooms, salon stations or multi-room household setups where the source sits far from the displays.

Compatibility Checks Before Buying

Verify that your source can output 4K at 30 Hz or lower resolutions such as 1080p or 720p, as higher refresh rates are not supported. Confirm that all four target displays accept the same resolution and audio format, because the splitter cannot downscale per output. HDMI cables are not included, so budget for the required lengths. Buyers needing independent images on each screen should consider a matrix switch instead.