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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Re: Q re: AR 210B crossover upgrade posted by R. Hertz on October 29, 2001 at 21:17:01:
Hi,
Thanks for the detailed reply. I am wondering whether to use a 4.7 uF or 5.1 uF cap in place of the stated 5. Should I just try both?Also, is there any danger in playing around with the other parts of the crossover circuit? I was planning on retaing the old parts in case my ideas didn't work.
I am guessing at a L/R or Bessel 2nd order on the tweeter. This would give approximate values of 2800 Hz and 3300 Hz, respectively. This seems to be in the right range for other driers that I have looked at (tweeter / woofer common frequencies)
The only reason I am interested in experimenting with this speaker is that it is a well known 'quantity' to me and I think I would be able to hear subtle differences more easily. I would be doing the tweak stepwise.
Thanks again,
Joshua
joshua@willowisp.net
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Follow Ups
- thanks - 4.7 or 5.1 ?? - Joshua 07:14:08 10/30/01 (2)
- Lemme see... - R. Hertz 11:40:19 10/30/01 (1)
- thanks - I'll give that a try - nt - Joshua 15:16:47 10/30/01 (0)
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