[Milsurplus] BC-1206 and its kin

[Mike Morrow]

Jack wrote:

> was there a version of the 1206 that used 1V loctals,
>such as the 1LH4, lLA4 etc?


No.  There were, AFAIK, six versions of the BC-1206

Model     RF, MIXER, IF, DET-AUDIO, AF

A            6K7-GT, 6SA7-GT, 6SK7-GT, 6SQ7-GT, 28D7
B            6K7, 6SA7, 6SK7, 6SF7, 25L6-GT (2)
C            14H7, 14J7, 14H7, 14R7, 28D7
CM         Same as C
D early   6SK7-GT, 6SA7-GT, 6SK7-GT, 6SQ7-GT, 25L6-GT (2)
D late     6SK7-GT, 6SA7-GT, 6SK7-GT, 6SQ7-GT, 28D7 (2)

If one includes the R-76/ARR-13 in this family:
R-76      14A7, 14J7, 14A7, 14B6, 14A4