dCS 974 User Manual | Manual for Software Version 1.0x |
dCS Ltd | May 2001 |
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| 11.025 | 12 | 16 | 22.05 | 24 | 32 | 44.1 | 48 | 88.2 | 96 | 176.4 | 192 | DSD |
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11.025 | 1 pass | 1 pass | 2 pass | 1 pass | 1 pass | 2 pass | 1 pass | 2 pass | 1 pass | 2 pass | 2 pass | 2 pass | 2 pass |
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12 | 1 pass | 1 pass | 2 pass | 1 pass | 1 pass | 2 pass | 2 pass | 1 pass | 2 pass | 1 pass | 2 pass | 2 pass | 2 pass |
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16 | 2 pass | 2 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 2 pass | 1 pass | 2 pass | 2 pass | 2 pass |
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22.05 | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 2 pass | 1 pass | 1 pass | 1 pass | 2 pass | 2 pass | 2 pass | 2 pass |
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24 | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 2 pass | 1 pass | 1 pass | 2 pass | 1 pass | 2 pass | 2 pass | 2 pass |
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32 | 2 pass | 2 pass | 1 pass | 2 pass | 2 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 2 pass | 2 pass | 2 pass |
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44.1 | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass |
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48 | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass |
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50 | 2 pass | 2 pass | 2 pass | 2 pass | 2 pass | 2 pass | 1 pass | 1 pass | 2 pass | 2 pass | 2 pass | 2 pass | 1 pass |
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88.2 | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass |
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96 | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 2 pass | 1 pass | 1 pass |
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176.4 | 2 pass | 2 pass | 2 pass | 2 pass | 2 pass | 2 pass | 1 pass | 2 pass | 1 pass | 2 pass | 1 pass | 2 pass | 1 pass |
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192 | 2 pass | 2 pass | 2 pass | 2 pass | 2 pass | 2 pass | 1 pass | 1 pass | 1 pass | 1 pass | 2 pass | 1 pass | 1 pass |
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DSD | 2 pass | 2 pass | 2 pass | 2 pass | 2 pass | 2 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass | 1 pass |
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Table 2 – One Pass and Two Pass Conversions
If the input sample rate were 32 kS/s, then the display would offer a different selection:
The input sample rate can be changed to one that is incompatible with the currently selected Output Sample Rate, because it needs a 2 pass operation. As an example, we might have 11.025 kS/s coming in (not on Auto), and try to select 96 kS/s. The dCS 974 will detect that this ought to be a 2 pass operation and display the following information box:
While displaying this information box, the output of the dCS 974 will be muted. To continue, either:
do this: Change the Input Sample Rate to one suitable for conversion (see the table above) or
do this: Press any key, and the dCS 974 will display a list of valid Output Sample Rates, as follows (for our 11.025 kS/s example):
Manual part no: DOC1241121A1 | Page 44 | Document No: |
Contact dCS on + 44 1799 531 999 | email to: more@dcsltd.co.uk |
(inside the UK replace + 44 with 0) | web site: www.dcsltd.co.uk |