Axiom Home Page Forums General Discussion Home Theater No trim button on my EP500 ?

Stephane, updates are not available in the field, I checked on that years ago. I actually did some testing for Axiom using a flash software they provided. In the end, they said this would be accomplished by them at Axiom.

I think Axiom did change their design and no longer have a trim design, with the addition of a subsonic filter. I'm not sure why the documentation has not been updated. I would try calling them...