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Pulse Modulation Helps Camcorder Microphones Produce High Quality Audio

October 17th, 2007

There are numerous built-in camcorder microphones accessible to the consumer. Nevertheless, in order to choose the proper camcorder microphone it is crucial to reflect upon two vital features. These features comprise the pulse code modulation and the sampling and quantization.

Pulse Code Modulation

The camcorder microphone, incorporated inside a digital video camcorder, mostly provides superior audio playback. This ability is accomplished through a procedure known as pulse code modulation. This operation is a really refined process.

Essentially, there are two recording methods. The first method captures the intense level of sound quality. This recording system is recognized as the 16-bit stereo or two channel style of sound processing. A second recording technique that ranks a little bit lower in sound quality, only provides the utilization of two stereo conduits, is the two12 bit stereo or four channel style of sound processing

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