Batboard

There's seems to be little info on the PA's available for XTVA's but the holsters still use a DB25 remote/acc connector and the same interconnect cable as the MTVA's use. I'm wondering if an XTVA will work with the MTVA controller/PA units, anyone tried this?

No go on this. The XTVA XTS holder units DB25 is used for programming the XTS while still in the holder and also some other accessory functions. The XTVA controller is built right into the holder unit. The XTVA holder is not compatable with the MTVA controller/PA units.