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(!!!!) (Best Single) 5687 GE 5 Star NOS 1969 (31.0ma/31.5ma) (Audio Note, Modwright)

(!!!!) (Best Single) 5687 GE 5 Star NOS 1969 (31.0ma/31.5ma) (Audio Note, Modwright)

$ 49.99

1 low noise tube) 5687 GE 5 Star NOS 1969 in white box

1 section) 31.0ma Gm=10,000

1 section) 31.5ma Gm=10,100

 

Tested on Amplitrex

Vplate=120V

Vgrid=-2V

Good Ma range 28-35ma

Good Gm range = 10K-12K

 

7119 is best sub for a 5687 and visa versa

- Modwright preamp
- Audio Note DAC 4
- Audio Note Jinro amp
- Audio Note L3
- Audio Note M3, M7 preamp
- Manley
- Ray Samuels Raptor and B52
- Aria VW5XL
- Modwright Sony DVP999ES
- Audion 845 Black Shadow
- Bottlehed Smack

See more: vacuum tube
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