Hi Largand,
really cool .-) never seen before. (it seems an indudtrial monitor or so)
Anyway, it has a TTL (not TTY) 9 pin DIGITAL input, useable on Amiga but not advisable.
The other way, is to use it in RGB analogic mode, with sync-on-green.
You can set it, from a jumper on the Amiga mobo (don't know if available for ALL Amiga models)
On A4000, it is possible and IIRC even on A1200.
Ciao
