EL34 / KT77 / 6CA7

Popular in high powered audio and high end guitar amplifiers, characterized by greater distortion at a lower power compared to other power tubes. 



  • Ruby E34L-CZ

    Ruby/JJ E34LCZ
    Ruby E34L-CZ(singles only)
  • Ruby EL34 BHT

    Ruby EL34 BHT

    Regular Price: $21.45

    Special Price: $19.95

    Developed for high plate voltage applications.

  • Ruby EL34BSTR

    Ruby EL34 BSTR

    Regular Price: $21.45

    Special Price: $19.95

    Very articulate, thick sustain. A customer favorite. Also known as EL34BW

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