Axiom Home Page Forums General Discussion Technical Questions ep800 sub and the denon 3808

Maj, rather than using the LFE+Main sub setting so as to get the sub working, the better procedure in my view would be to set the main speakers "Small" and the the sub to "LFE", not "+". You have a superb sub and should allow it to handle the low bass which it does best by itself. Setting the mains small allows this and takes some of the load off them so that they can handle the rest a little more cleanly. You should set an appropriate crossover from the mains, most likely 80Hz, in the receiver.

Study the manual for the EP800. Set the "crossover" to the highest number or bypass(if available)to get it out of the way of the crossover that the receiver will be doing.