Im putting my projector in a "hush box". Im venting it to another part of the room.
I'm putting my receiver and amp in a small closet. Im venting them to another part of the room.
Projector is a Sony 295 ES.
Is a round six inch duct enough? Is an AC infinity six inch fan enough?
https://a.co/d/46MC8JR
How do trigger the fans to turn on when the equipment turns on?
Side question, is there some kind of simple temperature alarm I can put in with the projector?