Making Your Home Theater Sound Better – Part 1: The role of the room

Making Your Home Theater Sound Better – Part 1: The role of the room

This article is divided into two parts. In the first part we discuss the importance of the home theater room parameters like room dynamics that plays no less role than the acoustical equipment that are installed in the room. In Part 2, we will be discussing how to absorb unwanted sound and tackle reverberation and echo as well as some tips for guidance.

When manufacturers of cheaper stereo products began assembling cassette players, amplifiers, record turntables and radio tuners all in a single plastic box, the frank audiophiles would flaunt the supremacy of component systems. In a component system, each different part could be chosen based on its quality and ability to merge with the other components to produce a great sound system. But what was overlooked to bring to the knowledge of the users happens to be the fact that the room itself is one among the top most single components of a good sound system.

The layout, size, and the several items inside the room also will affect the quality of sound of your home theater system. The paint used for the walls, the windows, the furniture and all the other items in the room will influence the room acoustics. Most potential users do not take tis into consideration when they pay in thousands for the equipment box seats, huge screens, and other accessories of an ideal theater. If you are looking for the finest fidelity as well as sound experience, you have to be knowledgeable about how acoustic panels are able to enhance the experience of your home theater.

Room dynamics

Today’s modern home, having hard surfaces and high ceiling, presents a bad acoustic environment.  Then there are the sound reflections to content with, as also the effects of dampening (sound deadening) caused by various materials. Also present are entities known as standing waves, which are actually distortions of sound  that are present like unseen swirling statues in the theater space due to the specifications of the room size, arrangement and internal reflective surfaces. It can really cause an acoustical nightmare.

Now, there are other treatments like soundproofing that are connected with this topic but are not dealt with in detail in this article. Soundproofing is done to make sure that the sound produced in the room is not leaked out, and also that sound coming from outside is not able to enter in. But, few of the fundamental steps of soundproofing are inevitable parts of the design of your basic home theater. This may be of help to you right from the beginning in facing the challenge of constructing a room-within-a-room, that is, the sound-controlled, isolated space of your home theater.



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