Sony Projector Bulbs Quietening Down A Home Cinema Projector ???

Quietening down a home cinema projector ??? - sony projector bulbs

T make someone an idea for a home theater projector. I know the fans are a necessity to keep the freshness of the lamp, but if the movie is all quiet and tense dramatic scene you can hear the fans in the background. No problem for the needs of the film quite a lot. I have the quietest projector I could find a Sony VPL-ES2, using the Fans 2 60mm case, these other better or to change coolant on the form in the quiet PC. Does anyone have any suggestions?