(!!) (Good Value Pair) 6KD6 GE branded Westinghouse NOS 1982 (60ma and 61ma)

1 pair) 6KD6 GE branded Westinghouse NOS 1982

1 tube) 60ma Gm=10,900

1 tube) 61ma Gm=10,700

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)

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