What to Find in a Camcorder Microphone

One of the parts of a camcorder that you will need to consider when buying one is the built in camcorder microphone that is being used. A good camcorder microphone can help to read audio with ease and to get everything to be heard clearly and equally. There are two parts that you will need to especially consider when looking for a good camcorder microphone. These parts are the pulse code modulation and the sampling and quantization quality of the camcorder microphone.

Pulse code modulation is important for a camcorder microphone. This is needed so that audio playback on the recordable media will be perfect. There are two different methods of audio recording for a camcorder microphone that uses pulse code modulation. The first is 16-bit stereo recording, which is also two channel style. This helps to make the sound quality be at a greater level. The two 12-bit stereo recording, or four channel style, method of recording is at a lower level of quality but it still uses two stereo conduits.

It is best that for a camcorder microphone one of those styles of pulse code modulation is used. With this method the audio quality will be greater and will work in stereo quality.

Sampling and quantization is the second part of what to find in a camcorder microphone. This is needed for a camcorder microphone that uses either two or four channel stereo recording so that the level of purity of sound is greater. The sound will be converted with ease.

Sampling works to check the sound waves at various points when recording. The intervals used in sampling will be sent together in groups to get the audio to work properly with the video. Better sound quality is created when sampling occurs more often. A good sampling rate for a camcorder microphone is in between the 32 to 48 kHz level. This means that the audio is being measured through the camcorder microphone at a level of 32 to 48 time per second.

Quantization works in a camcorder microphone after sampling. It changes the sampling value into a digitized form. The numbers in this form will then be categorized into a two channel (16 bits) or four channel (12 bits) level of sound quality. When more bits are used for audio storage the level of accuracy with mirroring the sound will be greater.

These are all parts of a camcorder microphone to consider. A camcorder microphone should be one that helps to sample sounds at frequent intervals and can use quantization with ease. Pulse code modulation is also needed for helping to get the sound into a stereo level of quality. These features should always be considered when looking for a camcorder that you can feel comfortable with.

Low prices help lead to Pure Digital's success - San Francisco Chronicle

Low prices help lead to Pure Digital's success San Francisco Chronicle,  USA - Nov 29, 2008 Before, camcorders were often $500 or more, complicated and bulky enough to discourage casual and spontaneous use. But Pure Digital offered an antidote in ...

Sony Wants It Both Ways - Broadcasting & Cable

Sony Wants It Both Ways Broadcasting & Cable, NY - 18 hours ago Consumer electronics giant pushes both Blu-ray high-def format and HD movie delivery online. By Glen Dickson -- Broadcasting & Cable, 12/1/2008 As it enters ...

Tinsel and Tech: The Consumer-Electronics Gift Guide - FOXNews

Tinsel and Tech: The Consumer-Electronics Gift Guide FOXNews - Nov 28, 2008 Once your friend's DVR has given him more time to spend with you, you might want to get him a camcorder to record all the fun things you'll do. ...

Silicon Image Introduces 225 MHz HDMI v1.3 PHY IC and Soft Link IP ... - Business Wire (press release)

Silicon Image Introduces 225 MHz HDMI v1.3 PHY IC and Soft Link IP ... Business Wire (press release), CA - 10 hours ago The SiI9204 IC, with built-in Consumer Electronics Control (CEC), is ideal for consumer applications such as digital set-top-boxes, personal video recorders ...

The Buzz -- School Library Journal, 12/1/2008 - School Library Journal

The Buzz -- School Library Journal, 12/1/2008 School Library Journal - 16 hours ago Everyone loves the Flip camcorder. Now, the compact version of the Flip, the Mino, lets users customize their own device. Through a partnership with ...