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 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 household installation, quite often we find bedrooms and other living areas to be right next to your Home Theater Installation Hertfordshire cinema nursery. Special room construction techniques allow us produce a sufficient noise barrier, in order to reduce any sound transmission on the adjacent rooms.
However, doors have always been the weakest point, in such an attempt. The mass, damping and stiffness of the home cinema door will determine its resistance to the passage of any sound waves. A door's ability to lessen noise is given by 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 pain. And to top it off, a tiny hole in a barrier would transmit nearly as much sound like a much larger target. This acoustic property of sound could be a big problem in a building cinema installation, where high quality construction is required. In the area where acoustical gaskets come into engage. A home cinema door, in order 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 a place cinema installation, would see how close a lot more sound performance of the door, can come to the published requirements. A hi-end home cinema design should take every detail into consideration, to ensure a hi-end acoustical stop result.