I wonder what the DC resistance of a 250mA fuse might
be?
I have just been speaking with a guy would told me that he
has replaced the fuse from the CT of the OPT of his tube
amp with a wire link, "because the fuse adds to the power
supply impedance and does not have a linear response"
He could not quote any reference to substantiate this.
I wonder what the audio bandwidth impedance of a
250mA fuse might be? -)
Compared to the cost of an OPT, the fuse seems to be a
good component for such a small investment.
Iain
