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how to switch between dirac configurations 6 months 4 weeks ago #58003

  • ldarieut
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hello, I have two basic questions:
- is there a way to switch between dirac configurations (I have set two filters for different curves and I would like to A/B listen between the two)? Besides plugging my laptop and manually switching. The idea would be to switch during playback, just like dirac on/off.
- Is it a good idea to reach the target curve at 30Hz (first target dot is in Dirac), when your speaker measured frequency response is all over the place under 60Hz? That would mean applying a 10dB gain at least at those frequency, or should I make the filter start where the speaker is already at his highest (60Hz)?
Thanks!
luc

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how to switch between dirac configurations 6 months 4 weeks ago #58004

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I'm not sure which device you have but I do this by saving the two different Drac filters to different presets and then switching between the two with the remote control.
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how to switch between dirac configurations 6 months 4 weeks ago #58005

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I have a SHD, so preset will do it nicely, thanks!
 

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how to switch between dirac configurations 6 months 4 weeks ago #58006

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hello, I have two basic questions:
- Is it a good idea to reach the target curve at 30Hz (first target dot is in Dirac), when your speaker measured frequency response is all over the place under 60Hz? That would mean applying a 10dB gain at least at those frequency, or should I make the filter start where the speaker is already at his highest (60Hz)?
Thanks!
luc

On this point it would be easier to comment if you posted the graphs. 10 dB is the maximum boost the Dirac will apply and I wouldn't be trying to boost beyond the natural roll-off of your speakers. You would want the filter to go below the lowest room mode peak though, you you won't flatten this off.

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how to switch between dirac configurations 6 months 4 weeks ago #58007

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I have a SHD, so preset will do it nicely, thanks!

 

Definitely the way to go then . For info. there is a different section of this forum for SHD related posts that you may want to explore.

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how to switch between dirac configurations 6 months 4 weeks ago #58011

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ok, I will post the graphs when I am back at home.

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