Headphone Amp Tubes

139 products
  • General Electricc GE 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $13.05
    $13.05
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  • Philco Star Light 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $13.05
    $13.05
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  • Zenith 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $13.05
    $13.05
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  • Tung-Sol 6BK7 6BK7A Vacuum Tube Valve NOS NIB For Your Schiit
    $13.05
    $13.05
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  • Rogers 6CG7 6FQ7 Vacuum Tube Valve With Shields NOS-Testing
    $15.22
    $15.22
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  • RCA 6BQ7 6BQ7A Vacuum Tube Valve Black Plate NOS NIB For Your Schiit
    $12.69
    $12.69
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  • Westinghouse Black Plate 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit
    $13.05
    $13.05
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  • Sylvania Black Plate 12BZ7 Vacuum Tube NOS NIB For Your Univalve Or Bottlehead
    $21.75
    $21.75
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  • Sylvania Black Plate 12BZ7 Vacuum Tube Valve NOS NIB For Your Univalve Or Bottlehead
    $21.75
    $21.75
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  • Sylvania 12AU7 12AU7A ECC82 Vacuum Tube Valve CONN-Selected For Your Bottlehead
    $26.82
    $26.82
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  • General Electric GE 9AU7 Vacuum Tube Valve For Your Schiit
    $13.41
    $13.41
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  • Philips 7DJ8 PCC88 Vacuum Tube Valve
    $61.61
    $61.61
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  • Zenith 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $13.05
    $13.05
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  • Mytron 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit
    $14.50
    $14.50
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  • Valvo 12AT7 ECC81 Vacuum Tube Valve For Your Univalve NOS-Testing
    $36.24
    $36.24
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  • RCA 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $17.76
    $17.76
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  • RCA 6BK7 6BK7B Black Plate Vacuum Tube Valve NOS NIB For Your Schiit
    $15.95
    $15.95
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  • RCA 6BQ7 6BQ7A Vacuum Tube Valve Black Plate NOS NIB For Your Schiit
    $13.05
    $13.05
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  • General Electric GE 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit
    $13.05
    $13.05
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  • Sylvania 6CG7 6FQ7 Vacuum Tube Valve Copper Support Rods
    $13.77
    $13.77
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  • Ken-Rad Nickel Pewter Plate 5814 12AU7 ECC82 Vacuum Tube Valve Goal Post Getter NOS-Testing
    $72.49
    $72.49
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  • Valvo 12AT7 ECC81 Vacuum Tube Valve For Your Univalve
    $36.24
    $36.24
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  • Amperex 6AQ8 ECC85 Vacuum Tube Valve NOS-Testing
    $36.24
    $36.24
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  • Sylvania 12AU7 12AU7A NOS-Testing Copper Support Rods Triple 3 Mica For Your Bottlehead Univalve
    $28.99
    $28.99
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