In Reply to: Which means: posted by Ralph on March 17, 2017 at 11:48:52:
Your links don't prove anything, at least in this discussion.
Harley said digital amp and the signals are amplified in the digital domain.
Digital is everywhere inc cable-TV systems and satellites. For audio, DSP crossovers could be placed before a digital amp. (1) part in the output stage sends the signal to the speakers.
This technically is analog, but it's far different than the slow-speed circuits and gain stages we're all accustomed to.
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