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Digital Line Level DACs, Digital Crossovers, Equalizers, etc.

16x Digital interpolation filter - drive PCM56, PCM58, AD1865 and so on up to 768 kHz
16x Digital interpolation filter - drive PCM56, PCM58, AD1865 and so on up to 768 kHz
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Old 8th November 2019, 03:00 PM   #111
raptorlightning is offline raptorlightning
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Quote:
Originally Posted by rfbrw View Post
Unlikely. The 16 x filter raises the incoming sample rate by 16. The AK4137 converts the incoming sample rate to a specific outgoing sample rate.
I apologize, I meant more just for general 384/768 (352.8/705.6) operation and was looking for a possible comparison of the quality of the digital filter.
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Old 8th November 2019, 09:52 PM   #112
MarcelvdG is offline MarcelvdG  Netherlands
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Quote:
Originally Posted by Trajan View Post
Some of us listen to sine waves. Some like drums with impulses, etc. I am curious what impulse-less music you listen too? Who knew?!
The signal coming out of a drum doesn't look like a Dirac impulse at all and any digital recording of it has already been low-pass filtered to prevent aliasing.
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