Adding insulation to a sub
#1
DVD Talk Hero
Thread Starter
Join Date: Dec 1999
Location: Hail to the Redskins!
Posts: 25,295
Likes: 0
Received 49 Likes
on
38 Posts
Adding insulation to a sub
I'd like to tame some of the boominess (or hollowness) out of a sub. I got some pillow stuffing at Walmart. What do I need to know about adding it inside? Anything I should make sure it doesn't touch? How much should I use? Can I overstuff it? Thanks!!
#3
DVD Talk Legend
Originally posted by DVD Josh
Bump. No suggestions? Brian?
Bump. No suggestions? Brian?
Honestly I do not know if I would open up a piece of equipment just like that.
In my experience there are more problems with the rigidity of the cabinet and materials than with the insulation.
maybe bfrank will have some idea
#4
DVD Talk Platinum Edition
Join Date: Jun 2002
Location: State of perpetual confusion
Posts: 3,609
Likes: 0
Received 0 Likes
on
0 Posts
Here's one link (with pictures) on the famous Sony SA-WM40 polyfill mod, sounds like what you're talking about doing:
http://www.nonsensicalgibberish.com/sony.html
http://www.nonsensicalgibberish.com/sony.html
#5
DVD Talk Limited Edition
Join Date: Apr 2000
Location: Korova Milkbar
Posts: 5,435
Likes: 0
Received 0 Likes
on
0 Posts
Josh - I modded my Sony 12" sub with pillow filling from Wal-Mart, about a year ago, after reading that link posted above... It makes a difference if you have too much "boom" going on, it's tighter now. Took 5 minutes to do, nothing to really worry about if you're careful, just read the link. What kind of sub? Might be different, depending, but they're all just a speaker in a box.