Quote:
Originally Posted by ronbryan
Jim
I make the reactance of a 0.47uF capacitor equal to 677 ohms at 500Hz. This is not really comparable with the phase splitter 1M2 inter-grid resistor, so phase shifts due to the CR network at this frequency are small (<<1 degree).
Even at 50Hz, its reactance is 6k7 ohms, which is several orders of magnitude smaller than 1M2 and the phase shift of the network is less than a degree.
Ron
|
Yes, but it is still there, and for the sake of a couple of components, it can be removed. As I said, with 0.47uF it works, but with a smalller capacitor, you could run into problems.
Having said that, with the music Adi plays, he may prefer to put in a smaller cap
Jim.