Collection: 6SN7 / 6SL7 / 12AU7 / 12AX7 Tubes

We will automatically supply you two matched tubes when you order two tubes.
6 products
  • Vintage 6SN7 Tubes Available here
    Regular price
    $200.00
    Sale price
    $200.00
  • Sophia Electric Blue Glass 6SN7 Tubes
    Regular price
    $139.99
    Sale price
    $139.99
  • Sophia Electric Blue Glass 6SL7 Tubes
    Regular price
    $149.99
    Sale price
    $149.99
  • Sophia Electric 12AU7 Tubes: Interchangeable with European ECC82
    Regular price
    $79.99
    Sale price
    $79.99
  • Sophia Electric Premium 6SL7 (GTA equivalent) Tubes
    Regular price
    Sold out
    Sale price
    $79.99
  • Sophia Electric 12AX7 Tubes: Interchangeable with Telefunken ECC 803S/European ECC83
    Regular price
    $79.99
    Sale price
    $79.99