[ChaCha]

I have a ceiling mounted projector and would like to block the fan noise from the projector because I'm right underneath it. I don't want to construct a complicated hush box or anything, but rather just need a 2ftX2ft piece of "something" placed underneath it to block the sound from it. Any suggestions as to the best "something"?

 

[Andrew Low]

Check out the celing tiles that are basically made of ridgid insulation. These come in handy 2x4 sheets. Cover the side facing the people with some fabric and leave the side facing the projector open (the insulation side).


Roo

 

[ChaCha]

Would mdf plywood muffle the sound as much? Or foam?