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(20 tubes for $1600 = $80 each) 329A Western Electric NOS 1955-1976

(20 tubes for $1600 = $80 each) 329A Western Electric NOS 1955-1976

$ 1,600.00

20 tubes for $1600) 329A Western Electric NOS from 1952-1976

 

14 tubes) 1952 - 1959

6 tubes) 1960 - 1976

 

10 pairs

 

ALL (20) test 30-37ma per tube

 

 

Tested on Amplitrex

Vplate=180V

Vscreen=135V

Vgrid=-15V

Good Ma range 29-30ma

Good Gm range 2800-2900 


 

General Information

(329A=311A with a 7.5V filament)

 

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