Tuesday, April 3, 2012

Use of Power Control Cables in Home Theater System


The main aim behind using a control cable is transmission control. In the various industrial, applications, including energy and transportation sector, generally, cables are widely being used.
The audio system consists of various components such as amplifiers which we will be discussing here in detail.
The cables provide basic source of signal transmission. The cables generally consist of copper which help in the alignment of its crystalline structure, and allow the electrons to flow in a natural direction. This helps in the pre-imposition of a preferred signal on the material itself which in turn allows improved transmission in home theater system in the right direction.

The cable will be working obviously, in opposite direction. That is why arrows are there on the connectors of these power control cables, which clearly indicate the most preferred direction of signal path for the peak performance of cable.
Every cable attenuates signals so it all depends on users to prevent such losses.
Speaker cables which are used in audio systems have lower resistance values whenever cross-section increases. The cables used are sometimes as short as possible.
For the cables which are being used in home theater systems, the frequency rise starts to deform the signal after 5 mtrs. If there is requirement for long distance cables then low impedance inverters are valuable.
The microphones used in home audio system generally have a low impedance value, so it will be a good solution to use star-quad cables in such special applications. So it makes the cable less sensitive to various electromagnetic interferences.

One of the most important things about use of power control cables in home theater system are:
  • The installation of the cable wiring should be done properly to allow smooth signal transmission across them.
  • The other advantage about these fine wires is to reduce noise effects.
  • Another important electrical characteristic of cable is capacity. In reality, a cable works as a capacitor that, in series with the impedance or the signal source forms a low-pass filter, which significantly filters out the high end of an audio signal.
  • If the installation of these cables is done properly then they help in proper functioning of all components of the audio system.
  • So if you are want to make the audio sound perfect then the damping factor must be considered to reduce the distortions.

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