1 matched pair) EL34 Svetlana SED Russian used/good 1997

1 tube) 77.0ma Gm=9950

1 tube) 78.5ma Gm=9850

Good mA range 70-100

Good Gm range 10,000 – 11,000

Recommended for

– Diezel Stereo Guitar Amplifier
– CARR amplifiers
– Marantz 2
– Manley Snapper

– PrimaLuna DIALOGUE PREMIUM HP

– Dynaco ST-70