[BC] Tube transmitters and 4-400's

[Dale Adkins WINI-AM]

We have been using the Taylor Chinese 4-400's.  No problems except a 
possible shorter life than more expensive brands.

DA

----- Original Message ----- 
From: "Powell E. Way III" <w4opw at yahoo.com>

> There is a RCA BTA 1R2 in standby at WKDK.  Who in Russia is now making 
> 4-400 tubes? I know there are Chinese ones, but at one time they were 
> called "firecrackers".  I don't knows how reliable the 4-400's from China 
> are and from which manufacturer. I know one of the premium tube makers in 
> Russia was THINKING of making 4-400's.
>
> Powell