(!!!) (Best Single) 6350 RCA black plates NOS “”O”” getter NOS 1960”s (16.0/16.2ma) (Highest Ma and Gm) Title: 6350 RCA black plates NOS

6350 RCA black plates NOS “”O”” getter NOS 1960”s

1 section) 16.0ma Gm=6000

1 section) 16.2ma Gm=6000

Tested on Amplitrex

Vplate=150V

Vgrid=-5V

Good Ma per section = 9-11ma

Good Gm per section = 4500-5000

for:

– VTL Wotan MB1250, VTL MB450, VTL MB300, VTL 225 Deluxe, VTL Deluxe 140, VTL Stereo 120/50, VTL ST150

– VTL Siegfried

– Joule Electra LA-150 (mk2)

– Joule Electra LA 100

– Shindo-lab Corton