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How much sound can I fit on a Compact Flash card ?



The following tables show approximately how much audio can be played for what size card:

CFSound II Play out Times

Card Size 8KHz(8000)
Mono
Sample Rate
11KHz(11025)
Mono
Sample Rate
11KHz(11025)
Stereo
Sample Rate
16KHz(16000)
Mono
Sample Rate
22KHz(22050)
Mono
Sample Rate
8 Meg 17 Minutes 12 Minutes 6 Minutes 8.5 Minutes 6 Minutes
16 Meg 34 Minutes 24 Minutes 12 Minutes 17 Minutes 12 Minutes
32 Meg 68 Minutes 48 Minutes 24 Minutes 34 Minutes 24 Minutes
64 Meg 136 Minutes 96 Minutes 48 Minutes 68 Minutes 48 Minutes
128 Meg 272 Minutes 192 Minutes 96 Minutes 136 Minutes 96 Minutes
256 Meg 544 Minutes 384 Minutes 192 Minutes 272 Minutes 192 Minutes
512 Meg 1088 Minutes 768 Minutes 384 Minutes 544 Minutes 384 Minutes

CFSound III Play out Times
Card Size 44KHz 16Bit
Mono
Sample Rate
44KHz 16Bit
Stereo
Sample Rate
256 Meg 48 Minutes / 0.8 Hours  24 Minutes / 0.4 Hours 
512 Meg 96 Minutes / 1.6 Hours  48 Minutes / 0.8 Hours
1 Gig 192 Minutes / 3.2 Hours  96 Minutes / 1.6 Hours
2 Gig 384 Minutes / 6.4 Hours  192 Minutes / 3.2 Hours
4 Gig  768 Minutes / 12.8 Hours 384 Minutes / 6.4 Hours
8 Gig  1536 Minutes / 25.6 Hours  768 Minutes / 12.8 Hours

Create Date: 7/29/2005
Update Date: 3/21/2007
Views: 2831
Rating: 1 (3)

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