Headphone Amp Tubes

134 products
  • Sonotone 6N8 EBF80 Vacuum Tube Mesh Plate NOS NIB
    $15.00
    $15.00
    Sold out
  • Italian Sylvania 12SN7 12SN7GTA Vacuum Tube NOS NIB
    $20.00
    $20.00
    Sold out
  • Hitachi 12AU7 ECC82 Vacuum Tube NOS NIB For Your Bottlehead Or Univalve Triple Tested
    $23.50
    $23.50
    Sold out
  • Sylvania JHS-12AT7WA 12AT7 ECC81 Vacuum Tube Milspec NOS NIB For Your Univalve
    $17.50
    $17.50
    Sold out
  • Sylvania 12AU7 12AU7A NOS-Testing Copper Support Rods Triple 3 Mica Vacuum Tube For Your Bottlehead Univalve
    $20.00
    $20.00
    Sold out
  • Sylvania 6BQ7 6BQ7A 6BZ7 Vacuum Tube NOS NIB For Your Schiit Audio Vali 2
    $9.50
    $9.50
    Sold out
  • Valvo 12AT7 ECC81 Vacuum Tube For Your Univalve NOS-Testing
    $23.50
    $23.50
    Sold out
  • Zenith 6BK7 6BK7B Vacuum Tube NOS NIB For Your Schiit
    $9.00
    $9.00
    Sold out
  • Philips 7DJ8 PCC88 Vacuum Tube For Your Schiit
    $42.50
    $42.50
    Sold out
  • Raytheon 12AZ7 Vacuum Tube Black Plate For Your Bottlehead Or Univalve
    $11.75
    $11.75
    Sold out
  • RCA 6ES8 Vacuum Tube Valve NOS NIB
    $9.00
    $9.00
    Sold out
  • International Servicemaster 6ES8 ECC189 Vacuum Tube Valve NOS NIB
    $8.00
    $8.00
    Sold out
  • Sylvania 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit Audio Vali 2
    $9.00
    $9.00
    Sold out
  • Sylvania 6DT8 Vacuum Tube Valve NOS NIB
    $8.25
    $8.25
    Sold out
  • General Electricc GE 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $9.00
    $9.00
    Sold out
  • Philco Star Light 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $9.00
    $9.00
    Sold out
  • Zenith 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $9.00
    $9.00
    Sold out
  • Tung-Sol 6BK7 6BK7A Vacuum Tube Valve NOS NIB For Your Schiit
    $9.00
    $9.00
    Sold out
  • Westinghouse Black Plate 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit
    $9.00
    $9.00
    Sold out
  • Sylvania Black Plate 12BZ7 Vacuum Tube NOS NIB For Your Univalve Or Bottlehead
    $15.00
    $15.00
    Sold out
  • Sylvania Black Plate 12BZ7 Vacuum Tube Valve NOS NIB For Your Univalve Or Bottlehead
    $15.00
    $15.00
    Sold out
  • Philips 7DJ8 PCC88 Vacuum Tube Valve
    $42.50
    $42.50
    Sold out
  • Zenith 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $9.00
    $9.00
    Sold out
  • Mytron 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit
    $10.00
    $10.00
    Sold out