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(!!!!) ( ~ Recommended Pair ~) 6SN7GTA GE NOS

(!!!!) ( ~ Recommended Pair ~) 6SN7GTA GE NOS "U" getter halo - side getter - copper grid posts 1953-1954 (7.0/7.8ma and 7.2/7.4ma) 1-3% matched

$ 109.99

1 low noise pair) 6SN7GTA GE NOS "U" getter halo - copper grid posts - 1953-1954 tubes are etched 6SN7GTA

1 tube) 7.0/7.8ma Gm=2500/2600 (1954)

1 tube) 7.2/7.4ma Gm=2600/2600 (1953) some surface scratches on base

 

Good Ma rnage 7-10ma

Good Gm range 2300-2600

 

- very good detail, inner resolution and air

- a good balance between detail (Sylvania) and warmth (RCA)

 

- Atma-sphere UV-1 Preamp
- Oppo

 

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