Er...screen voltage reduction for 6V6, and bias reduction
for EL84. Basically the question is, can the differences
between the circuits be incor****ated into socket adaptors?
I guess if it's feasible they can be bought ready made?
Would the fat base of 6V6 make strong enough platform to
mount the components and smaller EL84 socket for a DIY
adaptor?
"Ian Iveson" <IanIveson.home@[EMAIL PROTECTED]
> wrote in
message
news:TyDGj.17678$w51.13171@[EMAIL PROTECTED]
> "JD" crossposted:
>
>>> If I wanted to share a platform
>>> between these two tubes for a 18TMB
>>> would it be feasible to wire the two
>>> PP circuits in parallel , then have
>>> a DPDT switch that would apply heaters
>>> to one or the other ?
>>
>> Yes... interesting things will happen if
>> they overlap, however, I'm guessing.
>> You may want to switch with the power
>> off.
>>
>>> Without heaters .. would the related circuit
>>> essentially disappear ?
>>
>> Barring some extra capacitance, yes. You'll
>> still have different screen, bias etc demands...
>> good luck!
>
> How feasible is it to wire for 6V6 and use socket adaptors
> with incor****ated bias/screen voltage reduction for EL84?
>
> And how about a 6V6 on one side and EL84 on the other?
>
> Posting to rec.audio.tubes was bound to get a naive
> response or two...
>
> Ian
>
>


|