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(!!!!!) (BEST SYLVANIA PAIR) 6550 Sylvania welded plates branded RCA 1978 low hours/like new (124ma and 130ma)
(!!!!!) (BEST SYLVANIA PAIR) 6550 Sylvania welded plates branded RCA 1978 low hours/like new (124ma and 130ma)
$ 299.99
1 matched pair) 6550 Sylvania welded plates branded RCA 1978 low hours/like new
1 tube) 124ma Gm=10,200
1 tube) 130ma Gm=10,100
Good NOS Ma range 125-140ma
Good Gm range 10,000 - 11,000
Recommended for
- 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