1950 | 12 X 12 6AG5, 6J6, 6AU6, 6AL5, 6SN7GT, 6AS5, 6AU6, 6AU6, 6AU6, 6AL5, 6AU6, 12AU7, 12AU7, 6SN7GT, 6BG6G, 1X2, 6W4GT, 5U4G, 12LP4 |
1949 | 20 X 11 6AG5, 6J6, 6AU6, 6AU6, 6AU6, 6AL5, 6AU6, 10BP4, 6AU6, 6AL5, 6SN7GT, 6AS5, 12AU7, 12AU7, 6SN7GT, 6BG6G, 6W4GT, 1X2, 5U4G |
1950 | 32 X 15 6BE6, 6BA6, 6AV6, 6AQ5, 5Y3GT, 6A5, 6J6, 6AU6, 6AL5, 6SN7GT, 6AS5, 6AU6, 6AU6, 6AU6, 6AL5, 6AU6, 12AU7, 12AU7, 6SN7GT, 6BG6G, 1X2, 6W4GT, 5U4G, 12LP4 |
1950 | 32 X 36 12AT7, 6AU6, 6AL5, 6BA6, 6BA6, 6V6GT, 5Y3GT, 6A5, 6J6, 6AU6, 6AL5, 6SN7GT, 6AS5, 6AU6, 6AU6, 6AU6, 6AL5, 6AU6, 12AU7, 12AU7, 6SN7GT, 6BG6G, 1X2, 6W4GT, 5U4G, 12LP4 |