Power Tubes

Power tubes, or output tubes, continue to amplify the signal sent from the preamp section so they can drive the speakers. Each set of power tubes will draw a different current (measured in milliamps), affecting how fast the signal gets passed through your amp. The speed of this current will have a big impact of the tone of your guitar amp.

 


  • NOS 6AQ5

    NOS 6AQ5
    $8.95
    Assorted NOS 6AQ5
  • NOS 6AU5GT

    NOS 6AU5GT
    $6.00
    Assorted NOS 6AU5GT
  • NOS 6CZ5

    NOS 6CZ5
    $8.95
    NOS 6CZ5
  • Penta KT88SC

    penta-labs-kt88sc
    $57.95
    More refined, detailed. Good for hi-fi and guitar alike. ****OUT OF STOCK**** Please order RUBY KT88V-STR's.
  • RCA Blackplate 6L6GC

    RCA Blackplate 6L6GC
    $195.00
    RCA blackplate 6L6GC
  • Ruby 6550A-STR

    Ruby 6550 STR
    $38.95

    Ruby 6550A-STR is a Chinese Shuguang(Sino equivalent) - selected by RUBY.

Items 31 to 60 of 82 total

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