Headphone Amp Tubes

111 products
  • Sylvania Black Plate 12BZ7 Vacuum Tube Valve NOS NIB For Your Univalve Or Bottlehead
    $23.24
    $23.24
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  • RCA Clear Top 6CG7 6FQ7 Vacuum Tube Valve With Shields NOS-Testing
    $38.73
    $38.73
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  • Lansdale Tube Company 12BH7 Vacuum Tube Valve
    $54.21
    $54.21
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  • Tung-Sol 6AU7 Vacuum Tube Valve NOS NIB For Your Schiit Vali 2
    $15.49
    $15.49
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  • NEC 6SN7 6SN7GTB Vacuum Tube Valve NOS-Testing
    $23.24
    $23.24
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  • RCA Black Plate 6CG7 6FQ7 Vacuum Tube Valve With Shields
    $23.24
    $23.24
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  • Sylvania 12AU7 12AU7A Vacuum Tube Valve NOS-Testing Copper Support Rods Triple Mica For Your Bottlehead Univalve
    $30.99
    $30.99
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  • RCA Black Plate 6CG7 6FQ7 Vacuum Tube Valve With Shields NOS NIB
    $30.99
    $30.99
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  • RCA Black Plate 7AU7 Vacuum Tube Valve For Schiit Vali 2
    $23.24
    $23.24
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  • Sylvania 12AT7 ECC81 6679 Vacuum Tube Valve NOS NIB For Your Univalve
    $23.24
    $23.24
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  • General Electric GE 9AU7 Vacuum Tube Valve For Your Schiit
    $14.33
    $14.33
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  • RCA 12BH7 12BH7A Vacuum Tube Valve Black Plate Copper Support Rods NOS NIB
    $54.21
    $54.21
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  • Lansdale 12AU7 / ECC82 Vacuum Tube Valve 17MM Black Plates Copper Support Rods Early Production
    $27.11
    $27.11
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  • Sylvania 12AU7 12AU7A ECC82 Vacuum Tube Valve CONN-Selected For Your Bottlehead
    $30.99
    $30.99
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  • Zenith 6BK7 6BK7A Vacuum Tube Valve NOS NIB For Your Schiit
    $13.94
    $13.94
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  • Zenith 6BK7 6BK7B Vacuum Tube Valve NOS NIB For Your Schiit
    $13.94
    $13.94
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  • Sylvania JHS-12AT7WA 12AT7 ECC81 Vacuum Tube Valve Milspec Triple 3 Mica NOS NIB For Your Univalve
    $30.99
    $30.99
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  • Mytron 6BQ7 6BQ7A Vacuum Tube Valve NOS NIB For Your Schiit
    $15.49
    $15.49
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  • Philips 7DJ8 PCC88 Vacuum Tube Valve
    $69.72
    $69.72
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  • General Electric GE 5814 5814A 12AU7 ECC82 Triple 3 Mica Industrial Vacuum Tube Valve NOS-Testing
    $38.73
    $38.73
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  • RCA 12AU7 12AU7A ECC82 Vacuum Tube Valve NOS-Testing Black Plate Slant D Getter For Your Univalve Or Bottlehead
    $27.11
    $27.11
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  • EI Smooth Plate 12AX7 / ECC83 Vacuum Tube Valve
    $77.47
    $77.47
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  • RCA Black Plate 6189 JANCRC12AU7WA 12AU7 ECC82 Vacuum Tube Valve Triple 3 Mica Industrial / Milspec For Your Univalve Or Bottlehead
    $36.41
    $36.41
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  • RCA 6680 12AU7 12AU7A ECC82 Vacuum Tube Valve Industrial Version NOS-Testing Perfect For Univalve And Bottlehead
    $38.73
    $38.73
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