Emu is dedicated for samsung dsr9500 VIA CI with 2 CI's and 2 embedded CAM's (original for VIACCES)
It uses one of the embedded CAM's to let isself activate (with empty conax-file) At the same time the other Embedded cam and 2-CI's cam be used, to decoded extra cards/providers with are not supported bij EM(-files).
Your AX doesn't have the 2 CI's, but EMU-firmware is especting them.
So I would NOT suggest to try it out. But if you do, let us know.