Log-in
(!!) (#1 6J7 RCA Pair) 6J7 RCA metal can NOS 1950's (1.9ma and 2.2ma)

(!!) (#1 6J7 RCA Pair) 6J7 RCA metal can NOS 1950's (1.9ma and 2.2ma)

$ 11.99

1 pair) 6J7 RCA metal can NOS 1950's same date codes

1 tube) 2.2ma Gm=1200

1 tube) 1.9ma Gm=1100

 

Matched on Amplitrex

Good Ma range 1.6-2.0ma

Good Gm range 1100-1200
 

(also see 1620 which is a low noise 6J7)

- Western Electric 124C amp, 91A clone

See more: vacuum tube
Scroll to top