[ARC5] Looking for BC-AL-430 Transmittter Info and Related Items

[Chris Bowne]

Is there a "family lineage" progression     for the 4 pin 45 triode to octal and hopefully a 7 volt local or a 12.6 v octal?

Sent from my iPhone

> On May 25, 2014, at 15:04, "David Stinson" <arc5 at ix.netcom.com> wrote:
> 
> 
> ----- Original Message ----- From: "Chris Bowne" <aj1g at sbcglobal.net>
> Subject: Re: [ARC5] Looking for BC-AL-430 Transmittter Info and Related Items
> 
> 
>> Thanks for all the really useful info.  I may have two working 45s from an A H >Grebe AH-1 console radio...
> 
> Watch out.  VT-52 are "45-Special," NOT 45s.
> 45s use 2.5 Volts on the filaments.  VT-52s take 7 volts.
> Plug in 45s and they will die a tragic death.
> 
> 
>