First post from a relative newbie from Portugal. I have a Denon AVR 1802, 4 Acoustic energy Aegis one speakers, one Aegis central and a REL Q150E subwoofer. Due to esthetic and technical constraints (not enough space in the wall tubing), I have connected my REL to my Denon via high-level (speaker) connection (Neutrik speakon), through the left and right front channels, in parallel with the speaker cables. I have a few doubts, and any help would be appreciated. In the Denon setup, I have: subwoofer = no; front = large; center and surround small: I think that in this way all the bass and the LFE is directed to the front channels and to the subwoofer. Is that correct ? Which should be my crossover settings ? Thanks.