Hall Research 1x4 HDMI Video Splitter
The SP-HD-4A splits a single DVI or HDMI audio/video source for display on four identical outputs. It supports HDTV resolutions up to 4Kx2K, is HDCP compliant; supports HDMI 1.4 deep color & 3-D formats, and handles all HDMI Audio formats. The SP-HD-4A is a high-performance unit that digitally splits and buffers the input signal for a 100% perfect image and sound reproduction on all outputs. The SP-HDMI-4A is used to split an HDMI audio/video (or DVI) source for display on 4 outputs. It supports HDTV resolutions to 1080p.