LK8000 Programmable MATRIX Keyboard
The LK8000 Programmable MATRIX Keyboard is one of the easiest and most programmable keyboards on the market. All 122 keys are programmable with multiple layers of definitions, and 46 keys are relegendable and programmable. Using a powerful Windows-based programming utility that stores key definitions in a data file, an integrator can create a program layout for multiple keyboards, rather than programming key by key, keyboard by keyboard.
Full specifications (PDF)
Manufacturer part number: LK8000M3TR