Soundman2020 - Studio Design Forum

Having no prior experience, I had not thought about any target velocity of the airflow. At 8.1 l/s the round 75mm supply duct should have a velocity of 1.833m/3, 125mm outlet will be 0.66m/s before the vent restricts the airflow as it needs to be balanced with the rest of the system. The plan is to ...

Hi Glenn, thanks for the response. It's a great checklist to work through! I was thinking that if a silencer box was to resonate at a certain frequency having multiple dimensions the same could compound the problem, if this is incorrect and not going to be an issue then I'll build of Gregwor's plan....

I'm working my home cinema with MVHR and need to start constructing the silencer boxes soon. I've read through all the useful posts on these forums and had decided to construct a box similar to Gregwor's silencer box plan that was posted. However I noticed that the box X and Y dimensions seem to be ...