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Old 08-06-2016, 08:00 AM
Bluemeanies Bluemeanies is offline
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Join Date: Mar 2013
Location: Folsom Pa.
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Quote:
Originally Posted by crwilli View Post
This is correct. To build and hopefully not too complicated but if you think of the front baffle or face of your speaker forming a 90 degree angle with the floor if perfectly level. Then If you were to raise only the front of the speakers up (say you put two quarters underneath each front spike) you would be changing the rake angle.

Follow the your speaker mfg recommendations on this. At the very least get your self a laser and make sure both speakers have the same rake. You could also just make sure the tops of both speakers is perfectly level.

Thanks for clearing up the terminology. I had never heard that term.
My 803's are on spikes 1.5" from the floor and I DID use a laser making sure both speakers are equal. The spikes are on brass discs protecting the carpet.
I noticed on Bob's website there are speakers that are on pedestals.
I am assuming that the rake of the speaker is temperamental as is speaker placement and toe in, therefore experimenting and patience is part of the formula. Finding the correct angle has no formula.
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