The reference level of a soundtrack is 105db and 115db for the LFE channel. Most people would find these levels quite high, but not tough 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 a residential installation, quite often we find bedrooms and other living areas to be right next to the home cinema nursery. Special room construction techniques allow us to build a sufficient noise barrier, in order to reduce any sound transmission towards the adjacent rooms.
However, doors continually been the weakest point, in an attempt. The mass, damping and stiffness of the home cinema door determines its resistance for the passage of any sound waves. A door’s ability to reduce noise is offered by its Sound transmission Class. This means, the higher inside 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 like a much larger leak. This acoustic property of sound could be a big problem in a residential cinema installation, where high quality construction is required. Can be where acoustical gaskets come into appreciate. 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 actual of the acoustical gasket in a house cinema installation, would see how close the particular sound performance of the door, will come to the published requirements. A hi-end Home Cinemas Hertfordshire cinema design should take every detail into consideration, to ensure a hi-end acoustical stop result.