Set up questions with the AR DIYs
Got a set of these speakers after a couple of years of "I'm gonna get these suckers" and now I want to make sure I'm setting them up correctly. This is my first set of standmount speakers and I'm having some problems getting the sub set up correctly. Additionally I think I'm doing something to limit the width of the soundstage. Detail, imaging, and clarity seem pretty good.
Basic information. Speakers have (for now) the original crossover design and are on solid stands. I'm driving them with a Denon 3802
and trying to blend them in with a Klipsch KSW-12 sub. The sub is one of the "good" ones made before Klipsch did whatever they did to ruin them so I don't think that's the issue, or at least not the whole issue.
Speakers are set to small, crossed over on the Denon at 80 Hz and the low pass filter is set just a shade over 80 on the sub. Sub is set in a corner and the speakers are about 5 and a half feet apart and about 22 inches from the rear wall and toed in slightly.
Anyone with these speakers that could offer some tips would be warmly received!
Regards,
jc
Here's the link to the info(in part) you seek...
http://www.audioreview.com/Learncrx.aspx
Goto DIY speaker kit - Details - instructions...
Read at the bottom of the page under testing. In essence, 7' apart and 20-30" tall(on stands not bookshelves) and YOU should be 7-9' from speakers. While his instructions do not give a distance from the wall behind the speakers, my experience is between 6" and 18" from the wall gives good bass with these speakers. You maybe crossed a little high at the sub, try around 50-60Hz if possible and try speakers set on normal as well.
Ed can probably do more, but this may get you on your way.
Hey, Jim, plug the ports of the AR's
You'll change the roll off of the AR's from 4th order to second so they'll blend better with the subwoofer. You will have to also reverse the phase of the AR's relative to the sub.