The reference level of one 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 Cinemas St Albans cinema room.
A problem occurs though, when we face the challenge of keeping typical inside the cinema room. In non commercial installation, quite often we find bedrooms and other living areas to be right next to your home cinema home. Special room construction techniques allow us put together a sufficient noise barrier, in order to reduce any sound transmission into the adjacent rooms.
However, doors generally been the weakest point, in an 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 lessen noise is given by its Sound transmission Class. This means, the higher in the Class the better the efficiency.
One more problem arises though; Sound waves can cross any opening with very little harm. And to top it off, a tiny hole in a barrier would transmit almost as much sound as a much larger target. This acoustic property of sound could be an oversized problem in your property cinema installation, where high quality construction is required. Can be where acoustical gaskets come into appreciate. A home cinema door, so that you can 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 home cinema installation, would see how close real sound performance of the door, can come to the published requirements. A hi-end home cinema design should take everything into consideration, to ensure a hi-end acoustical stem.