Deqx HDP-4 - Creating Additional Correction Sets; Renaming Correction Filters

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Chapter 7. Speaker Calibration

7.8 CREATING ADDITIONAL CORRECTION SETS

A calibration template can hold any number of correction sets, which differ in the

length of the correction time window, smoothing, correction frequency limits, and

correction parameters. To create another correction set:

1. Click on the Anechoic tab. Adjust the time window if desired.

2. Click on the Smoothed Measurements tab, or on Next. Adjust the smoothing.

3. Click on the Limits tab, or on Next. Adjust the correction filter limits.

4. Click on Finish. You can either overwrite the most recently generated correction

set, or select the option “Create a new correction set” and enter a name for it. On

this screen, you can also change parameters such as Max Delay.

5. Proceed through the remaining screens to generate the new correction set.

RENAMING CORRECTION FILTERS

While DEQX-Cal allows you to name the correction set when generating filters, the

names of the individual correction filters are still automatically generated (“Correction

Filter 1” and so on). Once you have generated a few different correction filters, this can

make selecting the correct filter for configuration (Chapter 9) more difficult.

Therefore, use the project explorer to navigate to the individual filters, right-click, and

select “Rename.” Use the same name as the template, and indicate which speaker is

which. For example, here we have used “280 to 8200 Hz - Left spkr.”