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Audio and Video Talk
Acoustics & Room Treatment
Where do I starts
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<blockquote data-quote="Vaughan" data-source="post: 202970" data-attributes="member: 693"><p>It's not terribly difficult to build a broad band bass trap. 4" thick fiberglass covered with porous material is about as easy as it gets. Space it off the wall by 2-3 inches and you're set. </p><p></p><p>Placement is key, but you should have decent absorption to below 100 Hz. Because it's broadband, it covers a wide frequency range.Keep in mind that one or two panels most likely won't be sufficient. You need coverage. The more panels you add, the bigger the improvement will be.</p><p></p><p>The more sophisticated traps include air gaps in the design to improve bass absorption further and include a hard backing or membrane to reflect some of the high frequencies back into the room. I prefer this type of construction as it allows you to add enough traps without deadening the room too much.</p></blockquote><p></p>
[QUOTE="Vaughan, post: 202970, member: 693"] It's not terribly difficult to build a broad band bass trap. 4" thick fiberglass covered with porous material is about as easy as it gets. Space it off the wall by 2-3 inches and you're set. Placement is key, but you should have decent absorption to below 100 Hz. Because it's broadband, it covers a wide frequency range.Keep in mind that one or two panels most likely won't be sufficient. You need coverage. The more panels you add, the bigger the improvement will be. The more sophisticated traps include air gaps in the design to improve bass absorption further and include a hard backing or membrane to reflect some of the high frequencies back into the room. I prefer this type of construction as it allows you to add enough traps without deadening the room too much. [/QUOTE]
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Audio and Video Talk
Acoustics & Room Treatment
Where do I starts
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