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Answered

Placement assistance function on SUB?

  • March 24, 2018
  • 4 replies
  • 904 views

What functionality does this feature provide when enabled?

Best answer by jgatie

It changes the phase of the Sub. Depending on positioning, the large sound waves produced by the Sub can cause nulls, or standing waves, in parts of the room where the waves overlap. Changing the phase can shift the waves so the overlap is minimized. See which setting sounds best at the main listening area.
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4 replies

jgatie
  • 28217 replies
  • Answer
  • March 24, 2018
It changes the phase of the Sub. Depending on positioning, the large sound waves produced by the Sub can cause nulls, or standing waves, in parts of the room where the waves overlap. Changing the phase can shift the waves so the overlap is minimized. See which setting sounds best at the main listening area.

  • Author
  • Contributor I
  • 1 reply
  • March 24, 2018
Thank you sir. Problem solved.

Chris
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  • Lead Maestro
  • 17598 replies
  • March 24, 2018
it is the same as a phase button on normal Sub - switch back and forth to see which phase sounds better 0 or 180 degree

Chris
Forum|alt.badge.img+22
  • Lead Maestro
  • 17598 replies
  • March 24, 2018
https://www.soundandvision.com/content/setting-subwoofer-phase-easy-way