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Speaker Asylum General speaker questions for audio and home theater. |
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Speaker Asylum General speaker questions for audio and home theater. |
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In Reply to: Is this difference at 114Hz and 125Hz normal? posted by dave789 on July 16, 2016 at 10:04:23:
Room reflections often corrupt measurements so much that its often hard to tell where the driver ends and the room effects begin.
Your best bet if you can is to take one outdoors and measure it in an open space. Even if your only 10 feet from a building it will be cleaner than indoors.
Low frequency drivers do not normally produce "sharp" features like notches or peaks. Notches are usually from cancellation (a reflected signal arriving delayed 180 degrees or N odd half wavelengths) like the typical "floor bounce" causes
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Follow Ups
- RE: Is this difference at 114Hz and 125Hz normal? - tomservo 12:14:16 07/16/16 (4)
- bass absorption panel on the floor - dave789 14:07:03 07/16/16 (3)
- RE: bass absorption panel on the floor - Awe-d-o-file 14:30:22 07/16/16 (2)
- RE: bass absorption panel on the floor - JURB 11:40:15 07/17/16 (1)
- headphones have jagged response curves (especially around compensation region) - dave789 18:49:59 07/17/16 (0)
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