KanexPro has just launched the HDSC31D-4K HDMI and VGA Collaboration Switcher Scaler that uses HDBaseT (3×1) to send signals distances up to 230 feet.

Tthe HDSC31D-4K offers three inputs designed for sending DisplayPort, HDMI or VGA analog video as well as control up to 230 feet over a shielded CATx cable to an HDBaseT receiver supporting resolutions up to 4K@30Hz. (Buyer Beware: The company does NOT list a color bit sampling spec on their website). The programmable Collaboration Switcher Scaler allows the sender or receiver to be powered from either side requiring only one power supply supporting PoE and allows users to switch between the sources and upscale (720p, 1080p and 1600×1200@60Hz) or downscale resolutions (from 4K down to 720p). It also has auto-detection that automatically powers the display on and off

Transmission of DisplayPort, HDMI and analog video signals is possible with HDCP 2.2 compliance and it includes RS-232 and IR remote control. Here are all the specs.