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Old 01-05-2018, 08:23 AM
gadawg gadawg is offline
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Join Date: Mar 2014
Location: Prosper TX
Posts: 847
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Quote:
Originally Posted by Timobi View Post
Got a question for my fellow AA Martin Logan guys. If/when you performed the PBK (perfect pass kit) and ARC software did you hear improvements in the bass? Everywhere I read I see owners and critics saying big difference. I just did this tonight. But honestly? No difference.

I mean it sounds GREAT. I added dual powered subs. But with subs disengaged, I still find the bass to be weaker at the listening position. I was hoping the PBK would eliminate nulls etc...
So I've got twin 212's with my Wilson Sasha 2's and have significant low bass issues in my room ... once I got the subs positioned to sound the best when I used the PBK I did notice a big difference in how much better the bass was ... the low bass hump was gone and the higher bass dip was smoothed out. Might play with the position of the subs a bit to try and eliminate the nodes you are having issues with then use PBK to smooth from there.

Congrats on the CLX Art by the way ... Those are my favorite Logans by a mile even over the 15a's!

George
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