The reference level about a 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 the noise inside the cinema room. In non commercial installation, quite often we find bedrooms and other living areas to be right next towards the home cinema room. Special room construction techniques allow us to build a sufficient noise barrier, in order to reduce any sound transmission to the adjacent rooms.
However, doors have always been the weakest point, in an attempt. The mass, damping and stiffness of the Home Cinemas Hertfordshire cinema door will determine its resistance towards the passage of any sound waves. A door’s ability lessen noise is written by its Sound transmission Class. This means, the higher in the Class the better the efficiency.
One more problem arises though; Sound waves can travel through any opening with very little claim. And to top it off, a tiny hole in a barrier would transmit nearly as much sound as being a much larger emergency. This acoustic property of sound could be a problem in a building cinema installation, where high quality construction is required. Can be where acoustical gaskets come into engage. 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 actual of the acoustical gasket in a house cinema installation, would figure out how close specific sound performance of the door, will arrive to the published list of specifications. A hi-end home cinema design should take every detail into consideration, to ensure a hi-end acoustical stop result.