NOS GE General Electric 6550A / KT-88 matched QUAD





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NOS GE General Electric 6550A / KT-88 matched QUAD MADE IN U.S.A.
NOS GE General Electric 6550A / KT-88 matched QUAD MADE IN U.S.A.
NOS GE General Electric 6550A / KT-88 matched QUAD
 
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$999.95
$739.95
$739.95
You save $260.00!


Availability:: Usually Ships in 24 Hours
Product Code: GE-6550A-QUAD
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Description
 
NOS 1970's GE General Electric 6550A / KT-88 matched QUAD MADE IN U.S.A.

NEW NEVER USED - GREAT TEST MEASUREMENTS

SUPERIOR METAL BASE POWER TUBES

DUAL SOLID-GETTER RINGS FOR SUPERIOR PERFORMANCE

CLEAR, SOLID, LONG-LIFE POWER TUBES

LASTS 4 to 5 times longer than Russian or Chinese KT-88's

MATCHED QUAD:

TESTED AT FULL 500 VOLTS on the AMPLITREX AT-1000 TUBE TEST SYSTEM.

58.2mA (104%) 6,950 GM (107%)
58.1mA (104%) 6,900 GM (107%)
58.0mA (104%) 6,800 GM (106%)
58.0mA (104%) 6,800 GM (106%)

LIQUID midrange, SOLID bass, MADE IN USA, AMERICA’s BEST 6550A second to no USA made tube, superior to Svetlana or Sovtek 6550.


- ARC VT60, ARC VT100 MarkII and MarkIII, Ref. 300, Ref. 600

- Audio Research Reference 3 line-stage power supply

- Luxman

- Rogue

- Cary

- VTL MB300, MB450, ST-150

- CJ Premier 8 and 11A, 12

- Jadis

- Ampeg SVT

- Comins Alessandro Jazz Guitar Amp

- Cary SLI-80

- Octave V40SE

- THD

- VAC PA100/100

- McIntosh 275 MK IV 2005

- Harmon Kardon

- Audio Aero Capitole Integrated amp

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