Sylvania Jan 5814A Vacuum Tube Very Strong & Balanced Results= 2320/2345

Description

Sylvania Jan 5814A Vacuum Tube Very Strong & Balanced
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
***** Tested on our  proprietary  tester , the E3444.
It's a Triplett 3444 that has been enhanced.
This tester uses regulated power sources for the bias, plate, & screen voltages, as well as modified operating & testing procedures.
Filament voltage is also controlled.
Tubes are tested in accordance with the manufacturer's specifications; measurements closely align with a laboratory tester built to rigorously measure vacuum tube characteristics.
Tubes can be accurately matched for gm & plate current at the manufacturer's specified test points or at other specified test points.
***** This tester was prepared by Mr. Paul Hart of Roswell, GA  *****
*********************************************************************
Industry Bogey transconductance = 2200/2200 µmhos
Industry Bogey plate current = 10.0/10.0mA
Results   = 2320/2345 µmhos ~ 10.9/11.0mA
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
USA Shipping
I have many other types of tubes  ~  No Additional Shipping Charges
All tubes Guaranteed
Thank you
~~~~  Please click on the link below to view more items in my store.  ~~~~~~~~
GreenGirl's Guaranteed VintageTubes
15J39