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 installation, quite often we find bedrooms and other living areas to be right next on the home cinema nursery. Special room construction techniques allow us develop a sufficient noise barrier, in order to reduce any sound transmission towards adjacent rooms.
However, doors constantly been the weakest point, in this attempt. The mass, damping and stiffness of the home cinema door determines its resistance to the passage of any sound waves. A door’s ability to lessen noise is you can find at its Sound transmission Class. This means, the higher in the Class the better the efficiency.
One more problem arises though; Sound waves can traverse any opening with very little claim. And to top it off, a tiny hole in a barrier would transmit nearly as much sound as a much larger leak. This acoustic property of sound could be a significant problem in a building cinema installation, where high quality construction is required. Which is where acoustical gaskets come into engage. A Home Theater Installation Hertfordshire cinema door, so as to be effective, the seals around the head, jamb and sill must be complete and air-tight.
In other words, the standard of of the acoustical gasket in an at home cinema installation, would determine how close the particular sound performance of the door, stomach to the published requirements. A hi-end home cinema design should take the information into consideration, to ensure a hi-end acoustical conclude.