Difference between revisions of "Template:Sub1/Sub2 Level Control"

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{{Sub icon}}
 
[[File:Sub1 Sub2 Level Control.jpg|100px|right]]
 
[[File:Sub1 Sub2 Level Control.jpg|100px|right]]
 
;Question: Why have a LEVEL control on the Bose Sub1/Sub2? This can also apply to other subwoofers as well.
 
;Question: Why have a LEVEL control on the Bose Sub1/Sub2? This can also apply to other subwoofers as well.
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'''At lower volume''', the [https://en.wikipedia.org/wiki/Equal-loudness_contour Equal Loudness contour]<ref>[https://en.wikipedia.org/wiki/Equal-loudness_contour Equal Loudness contour]</ref> shows that humans don't perceive bass as well as mid-highs.  You can compensate for this by turning up the Sub1/Sub2 LEVEL Control.
 
'''At lower volume''', the [https://en.wikipedia.org/wiki/Equal-loudness_contour Equal Loudness contour]<ref>[https://en.wikipedia.org/wiki/Equal-loudness_contour Equal Loudness contour]</ref> shows that humans don't perceive bass as well as mid-highs.  You can compensate for this by turning up the Sub1/Sub2 LEVEL Control.
  
The bass may seem excessive  
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Other times bass may seem excessive  
 
* At higher volumes
 
* At higher volumes
 
* Due to boundary effects (proximity to walls and corners)
 
* Due to boundary effects (proximity to walls and corners)
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[[Category:L1 Pro]]
 
[[Category:L1 Pro]]
 
[[Category:Equal Loudness]]
 
[[Category:Equal Loudness]]
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[[Category:Sub]]

Latest revision as of 21:08, 19 May 2021

Sub1 Sub2 This information is applicable to the Sub1/Sub2

Sub1 Sub2 Level Control.jpg
Question
Why have a LEVEL control on the Bose Sub1/Sub2? This can also apply to other subwoofers as well.
Answer
Equal-loudness contours from ISO 226:2003 shown with original ISO standard.

At lower volume, the Equal Loudness contour[1] shows that humans don't perceive bass as well as mid-highs. You can compensate for this by turning up the Sub1/Sub2 LEVEL Control.


Other times bass may seem excessive

  • At higher volumes
  • Due to boundary effects (proximity to walls and corners)
  • On a resonant stage

You can compensate for this by turning down the Sub1/Sub2 LEVEL Control.


Recommended Settings

Sub1Sub2 Level Control.jpg
  1. Set the Sub1/Sub2 Level control at 12:00 o'clock[2].
  2. Raise/lower the volume of the L1 Pro32 as required.
  3. Adjust the Sub1/Sub2 Level control to balance bass level with the mid-high level from the L1 Pro 32.



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