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(!!!!) (Best Quad) 6KG6A Westinghouse JAPAN NOS original boxes 1973 (132, 133, 138, 140ma)

$ 239.99

1 quad) 6KG6A Westinghouse JAPAN NOS original boxes 1973

1 tube) 132ma and Gm=14,250 

1 tube) 133ma and Gm=14,500

1 tube) 138ma and Gm=14,700 

1 tube) 140ma and Gm=14,700

 

Matched on Amplitrex

Vplate=200V

Vscreen=160V

Vgrid=-35V

Good Ma rang = 100-120ma

Good Gm = 12,000 - 14,000

 

(The EL519 replaced the EL509 and are pin compatible)


MAX Plate Dissipation = 34W

 

Recommended for:

- EAR 869 amp
- Melos MAT 1000 380 watt Class A mono amps
- RM Italy KVL-1000 linear amp

See more: vacuum tube
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