Compact (!!!!) (best Value Like New Pair) 6550c Svetlana Russian Low Hours/like New 2011 (132ma And 136ma) (strong Gm) ** Save 55% + Free Ship [uPWNtHJs]
1 pair) 6550C Svetlana Russian low hours/like new condition 2011 good top getters1 tube) 132ma Gm=11,1001 tube) 136ma Gm=11,700 faded printing Good NOS mA range 130-150mASweet spot is 140mA - ARC VS 110 and other ARC amps- Audio Research Reference 3
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Compact (!!!!) (best Value Like New Pair) 6550c Svetlana Russian Low Hours/like New 2011 (132ma And 136ma) (strong Gm) ** Save 55% + Free Ship [uPWNtHJs]
1 pair) 6550C Svetlana Russian low hours/like new condition 2011 good top getters
1 tube) 132ma Gm=11,100
1 tube) 136ma Gm=11,700 faded printing
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
What Our Customers Say
Absolutely no complaints!
A great item that looks really, really, really, really good too.
- Gwydion A..
Absolutely no complaints!
A great product. And very, very, very, very, very, very, very good.
- Arawn R..
Absolutely no complaints!
So much better than I had ever, ever, ever expected.
- Culhwch F..