Isn't this VFB instead of CFB?
Have you heard amplifiers with this topo, in order to tell that this one is good sounding.
My next amp will very probably have a comparable topo.
See the circuit and FFT analysis.
==> FFT is done with 3V amplitude at the output
Have you heard amplifiers with this topo, in order to tell that this one is good sounding.
My next amp will very probably have a comparable topo.
See the circuit and FFT analysis.
==> FFT is done with 3V amplitude at the output
Attachments
Hi Jay,
I always use the blackman, what specific information are you getting out of the Hann window?
See the attachement, again simulated with 0.1V input.
Greetz
Simulation is just simulation. What important is subjective performance and consistency between pictured performance and real life performance. If you can not differentiate 2 amps by looking at their FFTs, then showing FFTs has no meaning, right?
I think something is wrong with your circuit (may be from insufficient drive for the mosfet VAS). And there is also masking by noise floor.
But anyway, that's just my opinion.
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