(!!!!) (Best Single) JAN-5687WB GE NOS 1972 (34.6/35.6ma)

1 low noise tube) JAN-5687WB GE NOS 1972

1 section) 34.6ma Gm=11,150

1 section) 35.6ma Gm=11,600

Tested on Amplitrex

(tubes etched 5687WB)

7119 is best sub for a 5687 and visa versa

best for:

– Modwright preamp
– Audio Note DAC 4
– Audio Note Jinro amp
– Audio Note L3
– Audio Note M3 preamp
– Manley

– Marsh
– Ray Samuels Raptor and B52
– Aria VW5XL
– Modwright Sony DVP999ES
– Audion 845 Black Shadow
– Bottlehed Smack

– Zanden