The reference level of ones soundtrack is 105db and 115db for the LFE channel. Most people would find these levels quite high, but not hard to listen to, in a correctly designed home cinema room.
A problem occurs though, when we face the challenge of keeping instantly inside the cinema room. In residential audio visual installation St Albans, quite often we find bedrooms and other living areas to be right next to your home cinema environment. Special room construction techniques allow us produce a sufficient noise barrier, in order to reduce any sound transmission into the adjacent rooms.
However, doors have been been the weakest point, in type of attempt. The mass, damping and stiffness of the home cinema door determines its resistance towards passage of any sound waves. A door’s ability to relieve noise is you can find at its Sound transmission Class. This means, the higher inside the Class the better the efficiency.
One more problem arises though; Sound waves can cross any opening with very little claim. And to top it off, a tiny hole in a barrier would transmit nearly as much sound being a much larger golf hole. This acoustic property of sound could be a big problem in a small cinema installation, where high quality construction is required. That is where acoustical gaskets come into game. A home cinema door, to be able to be effective, the seals around the head, jamb and sill must be complete and air-tight.
In other words, the grade of of the acoustical gasket in an at home cinema installation, would determine how close specific sound performance of the door, stomach to the published order. A hi-end home cinema design should take every detail into consideration, to ensure a hi-end acoustical conclude.