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(!!!!!) (Recommended Pair) KT66 GEC UK NOS rebranded EL37 Pinnacle NOS 1960's (73ma and 76ma)

(!!!!!) (Recommended Pair) KT66 GEC UK NOS rebranded EL37 Pinnacle NOS 1960's (73ma and 76ma)

$ 599.99

1 matched pair) KT66 GEC UK NOS rebranded EL37 Pinnacle NOS 1960's same build

1 tube) 76ma Gm=5950

1 tube) 73ma Gm=5800 slightly tilted glass - on right

 

TUBES PLUGGED INTO OCTAL SOCKETS IN PHOTO

 

Good Ma = 70-90ma

Good Gm = 6000

 

recommended for:

- Decware Torii MK IV
- Metro Amp (George Metropoulos)
- Marshall JTM 45
- Carr Mercury
- Dr. Z Route 66
- QUAD II
- Victoria Regal 2
- Emery
- Leak 12.1 mono amps

 

 

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