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<blockquote data-quote="audiolife" data-source="post: 5396382" data-attributes="member: 541383"><p>I just messed with my set up and did delays up as far as my dsp went in&nbsp; meters and did not get a phase shift to the degree anything was &quot;correct&quot; the MORE i used delay the FARTHER off my sound stage became. Fun day I am a greasey pig because I had to change spark plugs as well. This is useing 36 db high pass @78 hz going into a memphis sync standard passive crossover. I know T/A can make little tweaks in an active set up as I had done that when I barrowed a 5th channel amp for my sub. also totally detuned what I had previously as using the passive causes&nbsp; phase shift of close to 90 degrees because it can get close via the passives but can get almost dead on active going straight 24 db slopes between all of the speakers except the sub that is set at 72 db at 78 hz. Also if i delay my sub that i sit on basically it does not &quot;fall in line with the fronts&quot; i have to delay the fronts .03 meters to get the sub to sound like it is sounding &quot;more&quot; like it is coming from the front (as that is also the highests setting I can set it to have this effect) but at the same time it seems to mess with a true &quot;centering&quot; of the mids and highs:laugh: sounds best at an equal delay of the fronts at .02m overall but stages more solid with 0 t/a....my best guess without getting all funky is the 12db passive needs switched to either an 18 db slope or a different type of xover.....//content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif</p></blockquote><p></p>

[QUOTE="audiolife, post: 5396382, member: 541383"] I just messed with my set up and did delays up as far as my dsp went in meters and did not get a phase shift to the degree anything was "correct" the MORE i used delay the FARTHER off my sound stage became. Fun day I am a greasey pig because I had to change spark plugs as well. This is useing 36 db high pass @78 hz going into a memphis sync standard passive crossover. I know T/A can make little tweaks in an active set up as I had done that when I barrowed a 5th channel amp for my sub. also totally detuned what I had previously as using the passive causes phase shift of close to 90 degrees because it can get close via the passives but can get almost dead on active going straight 24 db slopes between all of the speakers except the sub that is set at 72 db at 78 hz. Also if i delay my sub that i sit on basically it does not "fall in line with the fronts" i have to delay the fronts .03 meters to get the sub to sound like it is sounding "more" like it is coming from the front (as that is also the highests setting I can set it to have this effect) but at the same time it seems to mess with a true "centering" of the mids and highs:laugh: sounds best at an equal delay of the fronts at .02m overall but stages more solid with 0 t/a....my best guess without getting all funky is the 12db passive needs switched to either an 18 db slope or a different type of xover.....[IMG]//content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif[/IMG] [/QUOTE]

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