Headphone Amp Tubes

112 products
  • RCA 6ES8 Vacuum Tube Valve NOS NIB
    $12.96
    $12.96
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  • International Servicemaster 6ES8 ECC189 Vacuum Tube Valve NOS NIB
    $11.52
    $11.52
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  • Sylvania 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit Audio Vali 2
    $12.96
    $12.96
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  • Sylvania 6DT8 Vacuum Tube Valve NOS NIB
    $11.88
    $11.88
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  • General Electricc GE 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $12.96
    $12.96
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  • Philco Star Light 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $12.96
    $12.96
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  • Zenith 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $12.96
    $12.96
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  • Tung-Sol 6BK7 6BK7A Vacuum Tube Valve NOS NIB For Your Schiit
    $12.96
    $12.96
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  • Rogers 6CG7 6FQ7 Vacuum Tube Valve With Shields NOS-Testing
    $15.12
    $15.12
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  • Raytheon 12AZ7 Vacuum Tube Valve Black Plate For Your Bottlehead Or Univalve
    $16.92
    $16.92
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  • RCA 6BQ7 6BQ7A Vacuum Tube Valve Black Plate NOS NIB For Your Schiit
    $12.60
    $12.60
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  • Westinghouse Black Plate 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit
    $12.96
    $12.96
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  • Sylvania Black Plate 12BZ7 Vacuum Tube NOS NIB For Your Univalve Or Bottlehead
    $21.60
    $21.60
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  • NEC 6SN7 6SN7GTB Vacuum Tube NOS-Testing
    $21.60
    $21.60
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  • NEC 6SN7 6SN7GTB Vacuum Tube Valve NOS-Testing
    $21.60
    $21.60
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  • Sylvania Black Plate 12BZ7 Vacuum Tube Valve NOS NIB For Your Univalve Or Bottlehead
    $21.60
    $21.60
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  • Sylvania 12AT7 ECC81 6679 Vacuum Tube Valve NOS NIB For Your Univalve
    $21.60
    $21.60
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  • Sylvania 12AU7 12AU7A ECC82 Vacuum Tube Valve CONN-Selected For Your Bottlehead
    $26.64
    $26.64
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  • Lansdale 12AU7 / ECC82 Vacuum Tube Valve 17MM Black Plates Copper Support Rods Early Production
    $25.20
    $25.20
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  • General Electric GE 9AU7 Vacuum Tube Valve For Your Schiit
    $13.32
    $13.32
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  • RCA Black Plate 6CG7 6FQ7 Vacuum Tube Valve With Shields NOS NIB For Your Schiit
    $28.80
    $28.80
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  • Philips 7DJ8 PCC88 Vacuum Tube Valve
    $61.21
    $61.21
    Sold out
  • Zenith 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $12.96
    $12.96
    Sold out
  • RCA 12AU7 12AU7A ECC82 Vacuum Tube Valve NOS-Testing Black Plate Slant D Getter For Your Univalve Or Bottlehead
    $25.20
    $25.20
    Sold out