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Old 24th February 2012, 11:21 AM   #2621
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Quote:
Originally Posted by David McBean View Post

PUNW(N)=PHASE(N)+2*Pi*Round((((A2-1)*PUNW(N-1)-(A2-A1)*PUNW(N-2))/(A1-1)-PHASE(N))/(2*Pi))

Unfortunately this new expression does not give the result we are looking for.
Hi Jean-Michel,

Just to let you know - the formula shown above does in fact produce correct results.

The problem was elsewhere :-).

Kind regards,

David
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Old 24th February 2012, 11:32 AM   #2622
Mark Kravchenko --- www.kravchenko-audio.com
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I am in awe of your dedication and tenacity David. The new functions are very interesting indeed.

Now I have a moron question.

Is it possible to setup series parallel simulation on three drivers? I have tried but keep getting bumped back to one driver or two drivers. But not three. I'm trying to work on a 2.5 way enclosure.
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Old 25th February 2012, 06:14 AM   #2623
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Originally Posted by mwmkravchenko View Post
Is it possible to setup series parallel simulation on three drivers?
Hi Mark,

In Hornresp, three drivers can be connected in either series or parallel only. It is not possible to have two drivers in parallel connected in series with a third driver, or to have two drivers in series connected in parallel with a third driver.

Kind regards,

David
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Old 25th February 2012, 06:36 AM   #2624
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Default Hornresp Update

Hi Everyone,

The algorithm used to calculate the corrected phase response has been changed. Hopefully this will eliminate the anomalies seen in some of the results. My thanks to Mathias (MaVo) for highlighting the issue, and to Jean-Michel (Jmmlc) for helping me to better understand his very clever phase unwrapping technique.

The latest release is Product Number 2900-120225.

Kind regards,

David
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Old 25th February 2012, 07:18 AM   #2625
ra7 is offline ra7  United States
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Hi David,

First off, thank you for the wonderful tool.

Can you simulate different drivers in Hornresp? Say, an Eminence Deltalite 2515 and an Alpha15A on the same baffle?

Thanks!
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Old 25th February 2012, 07:54 AM   #2626
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Originally Posted by ra7 View Post
Can you simulate different drivers in Hornresp? Say, an Eminence Deltalite 2515 and an Alpha15A on the same baffle?
Hi ra7,

In Hornresp, multiple drivers must all be the same. You would need to use AkAbak.

Kind regards,

David
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Old 26th February 2012, 06:53 PM   #2627
87regal is offline 87regal  United States
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Hello everyone. I have been reading this site for a while now and finally signed up. I have a question about simulating what I've been calling a "dual chamber bass reflex", please correct me if I'm wrong. Is it possible in hornresp, or would I need AkAbak? I feel like if hornresp had the option to use a few more segments I could do it. I'm thinking that maybe I can set it up in horn resp without the second port, then export it to AkAbak and add a few lines. Am I on the right track?
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Old 26th February 2012, 10:31 PM   #2628
tb46 is offline tb46  United States
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Hi 87regal,

There was a thread on something similar you might find interesting: Crazy box design - Input please!

Your example can be modelled in Hornresp.

Regards,
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Old 27th February 2012, 05:35 AM   #2629
87regal is offline 87regal  United States
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Originally Posted by tb46 View Post
Hi 87regal,

There was a thread on something similar you might find interesting: Crazy box design - Input please!

Your example can be modelled in Hornresp.

Regards,
Exactly what I was looking for, thanks for the help!
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Old 27th February 2012, 05:42 PM   #2630
GM is offline GM  United States
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Quote:
Originally Posted by David McBean View Post
The latest release is Product Number 2900-120225.
Hmm, can't access the site, it repeatedly times out while 'transferring data from log.adboost.com'.

GM
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