Home Cinema Installations and Sound Transmission Through Doors

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 typical inside the cinema room. In home installation, quite often we find bedrooms and other living areas to be right next to your Home Cinema Installation St Albans cinema nursery. Special room construction techniques allow us to build a sufficient noise barrier, in order to reduce any sound transmission on the adjacent rooms.

However, doors constantly 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 inside Class the better the efficiency.

One more problem arises though; Sound waves can traverse 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 golf hole. This acoustic property of sound could be a significant problem in a small cinema installation, where high quality construction is required. Which is where acoustical gaskets come into have. A home 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 quality of the acoustical gasket in a house cinema installation, would determine how close real sound performance of the door, can come to the published list of specifications. A hi-end home cinema design should take all the info into consideration, to ensure a hi-end acoustical stem.

Scroll to top