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(!!!!!) (Best Overall Single) EF806S Telefunken Germany <> bottom NOS 1968 (3.1ma) (S=low noise EF86) (Neumann)

(!!!!!) (Best Overall Single) EF806S Telefunken Germany <> bottom NOS 1968 (3.1ma) (S=low noise EF86) (Neumann)

$ 248.88

1 tube) EF806S Telefunken Germany <> bottom NOS gray shield in white box

(U91088002=1968)

3.1ma

Gm=2300

 

EF806S=Premium Quality Factory Select Low Noise EF86

S=Low Noise

 

Amplitrex Test Data

Vplate=250V

Vgrid=140V

Vgrid=-2V

Good Ma range 2.8 - 3.2ma

Good Gm range 1800-2200

 

Recommended for

- Lawson
- Shindo Monbrison Phono preamp
- JADIS JP80MC preamp
- Brauner Microphones VM1
- Microtek UM92.1 mic
- Neumann
- Eastern Electic M520 amp
- Bottlehead Tube Repro 2009
- Neumann U67 

 

 

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