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(!!) (Recommended Pair) 6KD6 GE NOS 1970's same build (73ma and 74ma)

(!!) (Recommended Pair) 6KD6 GE NOS 1970's same build (73ma and 74ma)

By Tube World

$ 89.99

1 pair) 6KD6 GE NOS 1970's

1 tube) 73ma Gm=12,600

1 tube) 74ma Gm=12,700

 

Tested on Amplitrex AT1000

Vplate=150V

Vscreen=110V

Vgrid=-22.5V

NOS mA = 80-100 

NOS Gm range 12,000 - 14,000

 

(6KD6=6.3V @ 2.85A Filament, Vplate=800Vmax, 33 watts)

(6KD6 has same specs as 30KD6, 36KD6, 40KD6 with different filament voltages)

- Yaesu FLdx-2000
- Nestorovic Alpha1 amp

 

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