Earlier quoted context omitted.
looking at the datasheet [0], it has a lot of specialized ports that I would never need, but I wouldn't be surprised if an ATC tower somewhere needed it for obscure compatibility reasons. 5x BNC for analog input, for example. also multiple serial ports for remote controls of some kind, and SNMP support. the field-replaceable backlight seems to be a big selling point too. 0: https://440148.fs1.hubspotusercontent-na1.n…
Typical enterprise logic: $20K for an ordinary display that can be "repaired in the field" and comes with "support", instead of $200 for a display that can be replaced in its entirety for... $200.
You should see how much medical displays are for things like looking at ultrasounds / MRI / xray images.