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The TOTEM Poll: Totally Off Topic, Everything Media
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Old January 28th, 2004, 06:56 AM   #1
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Broadcast Audio Quality

I know that CD's are normally 128kbps, I was wondering what the standard of television broadcast is- thanks,

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Old January 28th, 2004, 01:24 PM   #2
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Old January 28th, 2004, 02:21 PM   #3
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While 128 kbps is a common MP3 compressed data rate, the audio CD rate is much higher:

2 channels x 16 bits/sample * 44100 samples/second = 1,411,200
bps or 1.4 Mbps

I'm unable to answer your question on TV broadcast audio quality.
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Old January 29th, 2004, 04:27 PM   #4
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Most Boradcast TV is Analog, therefore the digital numbers don't really apply.
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