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Classic Currents

Tested Balanced Military Sylvania JAN CHS 6SN7WGT Tube Black Plates 6SN7 WGT

Tested Balanced Military Sylvania JAN CHS 6SN7WGT Tube Black Plates 6SN7 WGT

Tested and Guaranteed

$48.95 USD
$48.95 USD
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(1) Tested Balanced Sylvania JAN-CHS-6SN7WGT Tube.

Balanced mutual conductance (Gm) with black angled T plates and a top round halo getter.
The wording is partially worn off and faded on the glass.

Tested on a calibrated Hickok TV-10 military tube tester with no shorts and no leaks with the following results:

Gm Test = 2625-2625 micromhos
Minimum pass/good = 1650-1650

Further tested under real operating conditions on a Class A amplifier and exhibiting no microphonics.

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