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In the world of digital audio, there are two types of cable to use with optical cables which use light to transmit signal and digital coaxial cable. These audio cables will enable your home theater system to transmit digital data between components. This will provide a superior sound quality over typical RCA audio cables.

How digital coaxial cable Works

digital coaxial cables using the same principles as other coaxial cables. Interiorconductive layer is surrounded by an outer conductor and the outer layer of rubber insulated cable. The digital signal is transmitted by the central driver that moves between components. During transmission, the signal is in regular contact with the outer conductor. The outer conductive layer is created with materials that act as a reflector of the signal, which bounce off its surface. The signal reflectsconfines of inner conductor until it reaches the receiver element.

Dedicated to digital audio

Digital coaxial cable has only one purpose, to deliver digital audio between components. It is in complete contrast to RF coaxial cable that transmits video and audio on the same track. As you can imagine, the dedicated bandwidth of the cable to send digital audio has ramifications for home theater sound from your excellentquality. This practice leads to greater signal fidelity between the transmitting device and receiving the component. increased signal fidelity means that the sound you hear from the home theater speakers are more faithful to the way they recorded the original sound.

Benefits of digital coaxial cable

Digital coaxial cable also has another benefit related to its dedication to digital audio. In the way the signal is usually the digital signalsource, a DVD, for example, is sent to a digital-analog converter (DAC). The signal is converted to analog and sent over the wire as an alternative to the place where the sensing element reaches the other side. This component uses an analog-digital converter (ADC) to reconstruct the digital signal to the extent possible. During this process, errors and variations can be introduced to the signal resulting from noise and distortion artifacts that reduce home theater soundquality.

Unlike other audio cables, digital coaxial cable can transmit digital signals along its entire length, without the need to convert to analog. digital coaxial cable can go through this process and provides a clearer signal from your home theater receiver.

Applications of digital coaxial

Digital coaxial cable terminals can be found in all kinds of DVD players to home theater receivers. If you use digital audiothen it is likely that there is a manufacturer that has made the digital component of coaxial cable in mind.

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