D1 DAC from Pass 20 KHz filter? - diyAudio
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Old 15th September 2003, 10:38 AM   #1
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Default D1 DAC from Pass 20 KHz filter?

From looking at the D1 DAC manual from Pass, I saw that the frequency range is only 20Khz. Is the output filter set at 20 Khz?

I want to use half of it for my Dac output but I need it to filter at 40 Khz because I am using an upsampler at 96 Khz. Anybody have any ideas?
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Old 15th September 2003, 05:19 PM   #2
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Recalculate the caps/resistors that form the filter perhaps ?
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Old 15th September 2003, 05:22 PM   #3
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I am not sure which the filter is and how I can calculate it. There are only two capacitors.
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