The PPX4350 has a maximum resolution of nHD (640x360). That's 44% less resolution than the most common projector native resolution of WVGA (854x480).
An nHD (640x360) projector native resolution is in fact the worst resolution across all multimedia projectors of a comparable type and age to this projector.
Across similar types of data projector the best resolution is WXGA (1280x800).
What does "projector native resolution" mean?