Home » (!!!!) (Used Pair) 6550C Svetlana Russian used/good 2001 faded top getters (146.2ma and 149.6ma)

(!!!!) (Used Pair) 6550C Svetlana Russian used/good 2001 faded top getters (146.2ma and 149.6ma)

Name: (!!!!) (Used Pair) 6550C Svetlana Russian used/good 2001 faded top getters (146.2ma and 149.6ma)
Brand: Tube World
SKU: 6550C_pr
Price: 79.99 USD
Availability: InStock

By Tube World

$ 79.99

1 pair) 6550C Svetlana Russian used/good 2001 faded top getters

1 tube) 146.2ma Gm=11,500

1 tube) 149.6ma Gm=11,050

Good NOS mA range 130-150mA

Sweet spot is 140mA

- ARC VS 110 and other ARC amps
- Audio Research Reference 3 line-stage power supply
- Rogue 90
- VTL amps; MB300, 450, many others
- Gibson guitar amp
- McIntosh 275
- Beard P100 MKII 1984
- Cayin A-88T

See more: vacuum tube

Tags: 1990's, 6550, 6550C, power tubes, Russia, Svetlana