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Old 10th June 2012, 10:56 AM   #2691
NEO Dan is offline NEO Dan  United States
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Quote:
Originally Posted by AndrewT View Post
Where does Re and Le and TH fit into the order?
Tab tab tab... Hornresp knows.
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Old 10th June 2012, 10:58 AM   #2692
AndrewT is offline AndrewT  Scotland
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thank you.
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Old 10th June 2012, 12:02 PM   #2693
Thawach is offline Thawach  Thailand
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hi david , please see this pic on the top. the design i want 100-1500 hz . david im worry a little i will loss the some high frequency ? when i bend like the pic. thanks
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Old 11th June 2012, 07:51 AM   #2694
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Quote:
Originally Posted by NEO Dan View Post
When in doubt use the tab key...
Alternatively, the Enter key can be used. To move in the reverse direction, use Shift+Tab. The Up and Down arrow keys can also be used to navigate the Hornresp input fields.

Kind regards,

David
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Old 11th June 2012, 08:01 AM   #2695
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Quote:
Originally Posted by Thawach View Post
david im worry a little i will loss the some high frequency ?
Hi Thawach,

It is difficult to comment - the high frequency performance will be affected by the driver characteristics and horn dimensions.

Kind regards,

David
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Old 11th June 2012, 11:14 AM   #2696
AndrewT is offline AndrewT  Scotland
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Originally Posted by David McBean View Post
Alternatively, the Enter key can be used. To move in the reverse direction, use Shift+Tab. The Up and Down arrow keys can also be used to navigate the Hornresp input fields.
This implies that a different order of entry for the data can be used.

What is the "best" data entry order?
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Old 11th June 2012, 12:30 PM   #2697
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Is there anyway to take the M bump out of the graph?
I tried varying all the box parameters but I just could get rid of the hump.
Side note can that reading be improved?

Click the image to open in full size.
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Old 11th June 2012, 01:00 PM   #2698
Mark Kravchenko
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You have the classic two bump tapped horn. To smooth that out you need to alter the path length and or the woofer location along the path.

Both will alter the response and the efficiency.

Use the wizard, the best thing David ever added to the program. Move the sliders around that control the correct parameters and you will stumble upon the response that your after.

Then you will have to make the compromises necessary to get the enclosure size you can live with.
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Old 11th June 2012, 03:10 PM   #2699
tb46 is offline tb46  United States
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Hi Silent Screamer,

Post #2697

Try double-clicking on Sd while in the Edit mode, this will give you the T/S parameters. Are they correct? And, why an Rg of 4 Ohms?

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Old 11th June 2012, 08:28 PM   #2700
bjorno is offline bjorno  Sweden
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.....And why a Rms value of 0.83 ?

b
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