Tubes vs. Panels?


A few months ago I started a thread in another forum about room treatments, and another forum member (after viewing digital photos of the room, a bird's eye sketch, and asking lots of questions) sent me back a computer-generated printout showing the placement of four 16" diameter bass traps that stood four feet high, and three additional 13" bass traps that stood 42" high.

I can fit all of that stuff in my room, but I'd really rather not.

Then, yesterday, in a different discussion, someone else sent me a link to an outfit called GIK Acoustics, which offers free-standing panels among other things.

My question: given that the panels probably won't work as well as the specific thing the computer wanted me to make, does everyone think they'll still work *reasonably* well? I could buy them relatively inexpensively and not have to reconfigure the whole room.
dog_or_man

Showing 2 responses by sogood51

A good panel trap absorbs more bass than a good tube trap...surface area.

Dave
02-10-08: Nsgarch
"Dave, please share your source for that information"

I don't recall where, or if, I read it at any one source. I have known it for a very long time? Any pro acoustical site that provides "a lot" of free acoustics reading material should have good info if you dig around...start at (Realtraps) and (Rives). Also, the Audioasylum (acoustics forum).

Nothing magnetic going on with sound trapping. It's a surface area thing. A larger target, will absorb more than a smaller target.

Dave