>
> The filament transformer I am using with an 811A amp
>has no CT for the B- return, so I just tapped one side of the
>filament. Is this a good idea or am I asking for a hum problem
>here. If I make a CT can I use a couple of 2 to 5 watt 20-200 ohm
>resistors ?? Thanks
>
- 2, 3 - 5 ? resistors in series would provide a C.T. with less DC g-k
bias change due to cathode I x R/2 drop.
cheers, Ed
- R. L. Measures, a.k.a. Rich..., 805.386.3734,AG6K,
www.vcnet.com/measures.
end
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