[Amps] Vacuum Relay

[Gary Smith]

Snip

> So far, I've not had a timing issue with semi break-in & my SB220 (I
> haven't tried to operate full break-in). Even after the upcoming
> change to fast vacuum relays, I doubt I'll use QSK or VOX... much. If
> I do, I'll be able to see any abberations with my monitor scope.

I used Rich Measures QSK system in a SB-220 and it worked just 
perfectly. I never once regretted putting that in there and it was 
definitely worth making.

Gary
KA1J