The Presenter cards for the Indy XL and XZ graphics (they are different cards) require special connectors that are only found on those graphics adapters. So no, they cannot work in an Indigo. There are different cards for Indy Presenter (1024x768) and Presenter 1280. The situation is similar on Indigo2, there are different boards for XL/XZ/Extreme and for Impact, and the versions for Indy Presenter will not work with Presenter 1280. In addition there is an issue with the Presenter 1280 that can permanently damage the screen if the system is not patched to the right level.
The situation on O2 is much better, there is a single adapter for all Presenter screens and they didn't have the compatibility problem. They also don't require the kludgey audio jumper that feeds audio to the Presenter. It must be routed internally.