7 Vintage General Electric 7543 Sharp Cutoff Audio Frequency Pentode Valve - BangyBang Tubes

Brand

General Electric

Model

7543

Type                                         

Vacuum Pentode
Use
  • Audio Frequency

Similar/Equiv

  • Low hum, low microphonic version of the 6AU6

Condition

New in Box (NOS)

Tubes per listing

7

 

75XXX

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