WinISD - how to get max flat amplitude option? - AVS Forum | Home Theater Discussions And Reviews
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post #1 of 5 Old 04-24-2018, 08:43 AM - Thread Starter
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WinISD - how to get max flat amplitude option?

Familiarizing myself with WinISD Pro 0.7.0.950; and when I create a new driver model and then create a new project, I am missing the closed enclosure drop down alignment option for 0.707 Max flat amplitude response, as seen in the image here.




If I use an existing .wdr file, that option is available.





Any ideas? Including the two WDR files as txt (if it helps).
Attached Files
File Type: txt Fi IB318 2 ohm.txt (844 Bytes, 5 views)
File Type: txt Fi IB318v2 4 ohm.txt (831 Bytes, 5 views)

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post #2 of 5 Old 04-24-2018, 08:53 AM
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Qts of the IB318v2 4ohm driver is higher then 0.707 so you can't achieve a max flat amplitude response with that driver even in an infinite baffle.
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post #3 of 5 Old 04-24-2018, 08:57 AM - Thread Starter
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Well now, that just makes too much sense; no wonder I missed it.


Thanks!

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post #4 of 5 Old 04-24-2018, 11:33 PM
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it can be done with EQ of course.

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post #5 of 5 Old 04-25-2018, 07:55 AM - Thread Starter
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Quote:
Originally Posted by LTD02 View Post
it can be done with EQ of course.

Yup, was just more of an app behavior question though. I thought it was something wrong I had done creating the model for the driver, when the model was correct and the resultant behavior in the app was correct - just my expectation was wrong.
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