Hi House, no, I didn't run audessy I think you're the one that told me about that with the first 800. So I had the sub volume on the receiver to 0.0 just now, and when a scene came on with some rumble (watching Transformers), the drone came back again, had to power down the sub's amp.

i'm going to visit axiom and bring the sub and the denon (and maybe even the Onkyo), and let them test everything out to see if the problem is the sub or the receiver.

In the meantime, is there anything I can do to try to figure it out?

- Majik

Epic 80 system
Ep 800
Denon 3808
Optoma HD20
PS3
vp180
extra QS8s (to come soon)