Home theater with full acoustical coverage create the ultimate listening experience. A properly-designed room provides an excellent balance of reflective, absorptive and diffusive acoustical treatments.
There are multiple acoustic issues to deal with when creating a home theater.
One is noise reduction. Soundproofing your home theater so that adjoing rooms to interfere with the internal acoustic qualities, as well as containing the sound within the home theater room to minimize noise pollution into adjoing rooms.
The second area of concerne is when you build a home theater is improving the sound quality within the home theater. Generally this involves the use of sound absorption products.