Noise abatement for a rack

[Kegley, Russell B]

I haven't ever tried this, but what about active noise cancellation?  I'm
thinking the relatively cheap ($100 or so) headphones, but the idea of
damping the noise in the whole room is intriguing.   One URL I found that
I'm going to look into further:

http://users.erols.com/ruckman/ancfaq.htm


On Wed, 4 Dec 2002, David Mathog wrote:

> Anybody here ever try noise insulating a rack???
-- snip --
> As you'd expect - it's all fan noise.

Russell Kegley
Lockheed Martin Aeronautics Company
Fort Worth, TX
Russell.B.Kegley at lmco.com