Log-in
(!!!!) (Best Pair) 6F6G Marconi Spain NOS 1940's (35ma and 35ma) 1% matched

(!!!!) (Best Pair) 6F6G Marconi Spain NOS 1940's (35ma and 35ma) 1% matched

$ 119.99

1 matched pair) 6F6G Marconi Spain NOS 1940's 1% matched

1 tube) 35ma Gm=2600 small rattle inside base

1 tube) 35ma Gm=2600

TUBES PLUGGED INTO OCTAL SOCKETS IN PHOTO

 

Test settings:

Vplate=285V

Vscreen=285V

Vgrid=-20V

Good Ma range = 32-38ma

Good Gm range = 2400-2600

 

Recommended for

- Sparton Nocturne 1186 from 1936
- Fire Stone Sir Chef S-7404-3 1939
- Montgomery-Ward Airline Model 62-226
- Supratek Cortese
- Victoria
- WE 106 preamp clone

- Wards Airline Radio

 

 

See more: vacuum tube
Scroll to top