Considering the crossover on the M80 is at 160 then yes the woofer should still be working regardless of the crossover/LFE settings when at anything below probably 200hz or so to account for the rolloff is still being sent by the receiver.
In the manual it states that when mains are to large and LFE+Mains is selected, the crossover point is now activated allowing for frequencies below the crossover to be redirected to the sub. That is all that setting is supposed to do. If the mains are set to large and the sub setting is only LFE then the sub should have no output and the mains will run full range.
I have noticed that when in network mode I am unable to change some settings or even exit the mode via remote. I am guessing it was the last update, as I know it worked before. No big deal the dial still works though and once out of network mode everything is fine.
Last edited by jakewash; 05/08/08 06:28 PM.
