The VERSA-4K is the latest addition to Hall Research AV-over-IP product line. The system extends multiple 4K HDMI video and USB data to an unlimited number of receivers on a simple Gigabit network. Bidirectional IR, RS-232, and auxiliary audio are also extended. Advanced features include low latency, video wall mode, image rotation and flipping, IR, CEC and Serial-over-IP for control of 3rd party devices. The system also offers automatic KVM switching, Telnet and Web GUI control, USB Device Class Filtering, and PoE (power over Ethernet) support . 
 

Video-wall configuration examples (up to 16x16 screens possible)

The Sender/Encoder accepts any HDMI resolution including 4K, 60 Hz with HDCP 2.2 and it includes an HDMI video loop output plus extracted HDMI audio in stereo format. The Receiver/Decoder provides an HDMI output with extracted HDMI audio, bidirectional IR, RS-232, and 4 USB ports.