Thanks BIG and Tom. Is there a way to calculate the right size of vent to solve this issue? And Tom It's a vertical dead vent so I'd say about 6.5' of flex duct with 2 bends, fan in the middle.
I found a nifty duct velocity calculator: http://www.engineeringtoolbox.com/ductwork-equations-d_883.html and either it's way off or there's no way I can get 250ft/min out of a 6inch flex duct at even 80CFM. Am I missing something.
My screen size will be 112" diagonal for cinescope(103" wide) and masked to 88" for 16:9 using the CIH of 43" The projector i'll be using will be the Panny AE8000. For using the cinescope, about how tall of black letterbox bars can I...
I did all the measuring and marking and it works. Be just like a movie theater. People like me with long legs may have to sit up for people to pass but it's not a big issue. . Thanks for the speaker height. Where would the sides go...
Oh yes forgot about velocity thanks for the reminder. Ok it's hard wired. What would I need to control the fans with a URC? I read about using a ceiling fan variable speed controller and having it relayed to, say, the projector so...
There will be a row of seating behind the main listening posistion about 3 feet from the back wall. Should the sides be placed at ear level when seating in between the 2 rows?