I’ve used the “Trim” switch in all 3 rooms I’ve been in including now. It’s done a good job of helping to level out my EP500s FR either w/o or before applying EQ. Though in the larger open room I’m in now it’s makes the least difference.


3M80 2M22 6QS8 2M2 1EP500 Sony BDP-S590 Panny-7000 Onkyo-3007 Carada-134 Xbox Buttkicker AS-EQ1