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(!!!) (#1 45 Pair) 45 Tungsol 1940's tests like new - same internal build 1940's (30ma and 33ma)

(!!!) (#1 45 Pair) 45 Tungsol 1940's tests like new - same internal build 1940's (30ma and 33ma)

$ 218.88

1 matched pair) 45 Tungsol 1940's like new - same internal build - shiney getters - clean overall condition

1 tube) 30.0ma Gm=1950

1 tube) 33.0ma Gm=2200

 

Matched on Amplitrex

Vplate=275V

Vgrid=-54.8V

Good used ma 25-30ma

Good used Gm 1500-1800

 

Recommended for

Tektron

Deja Vu

Victor RE-36 1929

DIY

 

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