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TECHNICAL REFERENCE MANUAL
Illustration below shows us an example channel setup, where the new AAF is used with different
sample rates.
Example channel setup, channels with different SR
In the setup above the following filters were used on STG channels:
● Low pass filter off,
● 100 kHz 5th order Bessel IIR filter (Hardware filter),
● 100 kHz sample rate divider – AAF (zero-phase distortion) with fc of 50 kHz,
● 50 kHz sample rate divider – AAF (zero-phase distortion) with fc of 25 kHz,
● 10 kHz sample rate divider – AAF (zero-phase distortion) with fc of 5 kHz,
● 5 kHz sample rate divider – AAF (zero-phase distortion) with fc of 2.5 kHz,
● 1250 Hz sample rate divider – AAF (zero-phase distortion) with fc of 625 Hz.
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