Terni Side Table Disco Silver Bar
US$ 580.50
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Matched Pair General Electric GE 12BH7 12BH7A Vacuum Tubes Valves 12AU7 Substitute For Tube Rolling NOS-Testing 3AW2A Compactron anode radiators for cooler operation
Matched Pair General Electric GE 12BH7 12BH7A Vacuum Tubes Valves 12AU7 Substitute For Tube Rolling NOS-Testing 3AW2A Compactron anode radiators for cooler operation
$30.64
Description
anode radiators for cooler operation and longer tube life
This new old stock-TESTING matched pair of engraved base RCA Cunningham Radiotron number / type 30 tubes tested 34 and 36
new in box matched pair of GE 6BL7GTA dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts
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Matched Pair General Electric GE 12BH7 12BH7A Vacuum Tubes Valves 12AU7 Substitute For Tube Rolling NOS-Testing 3AW2A Compactron anode radiators for cooler operationThis new old stock testing matched pair of GE 12BH7A dual triodes was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. Tube One measured 67 66 while Tube Two measured 70 68 where minimum (65%) is 30 30. These tubes have gray plates; copper support rods; excellent flashing; top harp lyre getters and black anode radiators for improved cooling and longer tube life. WE HAVE SCORES OF THOUSANDS OF
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