Morning, When I choose "small" for my mains my A / V receiver forces me to choose a Xover setting, I would rather use the built in one on my sub. Having said that, I assume that when I choose say 80 hz on the A / V then I should set the sub x-over at what? I suppose I should set it all the way up, to the highest setting? Thanks all.
What I do is set my front speakers to run "full", then adjust the x-over setting on the sub to lowest frequency of your fronts, or as close as possible.