I am building a hushbox for my LP340 and thought you all out there might like to see what I am using to cool the proj.
I plan to use two of the pic below. One will serve as the intake and the other fan will be reversed to pull the air out. The hushbox will be sealed except for these two ducts.
Using the in-line resistor cuts the voltage down to 5.5v and makes both fans almost silent.
What do you think?

I plan to use two of the pic below. One will serve as the intake and the other fan will be reversed to pull the air out. The hushbox will be sealed except for these two ducts.
Using the in-line resistor cuts the voltage down to 5.5v and makes both fans almost silent.
What do you think?
