StarTech.com HDMI to HDMI Emulator, 1920 x 1080 Maximum Resolution

StarTech EDID emulator resolves video communication problems that can occur between HDMI video source and display. The emulator can copy or synthesize the Extended Display Identification Data (EDID) from users HDMI display and relay it to video source, to fix problems that may result from using third-party equipment such as video extenders, video switches or KVMs in video setup.

Hassle-free setup with an easy-to-set rotary dial.
Emulate or synthesize EDID settings with support for both EDID
copying and EDID ghosting.
Stores EDID settings even when unplugged.