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Matched Pair GE 6072A Black Plate Vacuum Tubes 5 Strong Balanced




Item History & Price

Information:
Reference Number: Avaluer:7205447Type: Vacuum Tube
Original Description:
Matched Pair GE 6072A Black Plate Vacuum Tubes 5 ***** Strong Balanced  
🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼🎼The measurements provided were made on a Triplett 3444 that has been 
modified to test tubes in accordance with the original manufacturer’s 
stated test conditions, including bogey valu...es. 
This includes the use of cathode bias where specified.  
This tester was prepared by Paul Hart of Roswell, GA.
Further information is available on request.____________________________________________________Industry Bogey transconductance  =1750|1750µmhos            Industry Bogey plate current =3.0|3.0mA                                           Results   =1525|1675µmhos ~2.3|2.7mA                                                         =1550|1625µmhos ~ 2.4|2.6mA                                                                                                                                                                                                                   
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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