[Amps] Cetron 811a.

[Ulf (SM0NOR)]

No takers?
This ought to be a very simple question :)


73's

Ulf (SM0NOR)
ulf at sm0nor.com



On 4 dec 2011, at 11:23, Ulf (SM0NOR) wrote:

> Hi all,
> 
> I recently bought 4 Cetron 811a from Nebraska Surplus, date coded 1988.
> I intend to put them into a home brewed amp that is real close to smoke testing.
> Is there any start up procedure that is recommended for NOS 811:a? I have not come across any recommendation regarding this so far. But before, I put them in and apply filament and HV, I thought i'd ask here.
> 
> Thanks!
> 
> 
> 73's
> 
> Ulf (SM0NOR)
> ulf at sm0nor.com
> 
> 
>