1. Tubes for Instrument Amps(75)

Results  1 - 20  of 75 matches

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  1. Top Rated
    Orange Amplifiers Tube Tester Orange Amplifiers Tube Tester
    $499.00
    MSRP:
    $699.99 (save 29%)
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  2. Top Rated
    Electro-Harmonix 12AX7EH Preamp Tube Electro-Harmonix 12AX7EH Preamp Tube
    Electro-Harmonix 12AX7EH Preamp Tube

    Its detailed, musical tone rivals the most desirable NOS types. Unique spiral filament eliminates the...

    $13.39
    MSRP:
    $22.17 (save 40%)
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  3. Top Rated
    Svetlana EL34 Matched Power Tubes Svetlana EL34 Matched Power Tubes
    Svetlana EL34 Matched Power Tubes

    Refresh your amp with these pro-approved tubes.

    $28.99 - $92.99
    MSRP:
    $59.58 (save 51%)
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  4. Ruby A Tone Plug and Play Tube Adapter Ruby A Tone Plug and Play Tube Adapter
    Ruby A Tone Plug and Play Tube Adapter

    Instant fat tone enhancement!

    $99.99
    MSRP:
    $150.00 (save 33%)
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  1. Groove Tubes Gold Series GT-6550-R Matched Power Tubes Groove Tubes Gold Series GT-6550-R Matched Power Tubes
    $129.99 - $249.99
    MSRP:
    $279.99 (save 11%)
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  2. Top Rated
    Ruby 6L6GCMSTR Matched Amp Tubes Ruby 6L6GCMSTR Matched Amp Tubes
    Ruby 6L6GCMSTR Matched Amp Tubes

    A Santana favorite with full, clear tone. Comes with 6-month replacement warranty.

    $34.99 - $49.99
    MSRP:
    $100.00 (save 50%)
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  3. Top Seller
    Sovtek EL84 Matched Power Tubes Sovtek EL84 Matched Power Tubes
    $20.99 - $53.99
    MSRP:
    $61.42 (save 33%)
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  4. Top Seller
    Electro-Harmonix EL84 Matched Power Tubes Electro-Harmonix EL84 Matched Power Tubes
    $22.99 - $59.99
    MSRP:
    $72.80 (save 38%)
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  1. Groove Tubes Gold Series GT-6L6-S Matched Power Tubes Groove Tubes Gold Series GT-6L6-S Matched Power Tubes
    $69.99 - $149.99
    MSRP:
    $79.99 (save 13%)
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  2. Top Rated
    Groove Tubes Gold Series GT-EL34-M Matched Power Tubes Groove Tubes Gold Series GT-EL34-M Matched Power Tubes
    $59.99 - $129.99
    MSRP:
    $69.99 (save 14%)
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  3. Top Seller
    Electro-Harmonix EL34 Matched Power Tubes Electro-Harmonix EL34 Matched Power Tubes
    $30.99 - $85.99
    MSRP:
    $101.64 (save 40%)
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  4. Top Rated
    Tung-Sol 12AX7 Tube Tung-Sol 12AX7 Tube
    Tung-Sol 12AX7 Tube

    High gain, ultralow microphonics, and superb linearity. Full, musical sound.

    $15.49
    MSRP:
    $20.94 (save 26%)
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  1. Ruby 6V6 Matched Amp Tubes Ruby 6V6 Matched Amp Tubes
    Ruby 6V6 Matched Amp Tubes

    Super-high output!

    $29.99
    MSRP:
    $37.50 (save 20%)
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  2. Top Seller
    JJ Electronics 12AX7 / ECC83 Preamp Vacuum Tube JJ Electronics 12AX7 / ECC83 Preamp Vacuum Tube
    $12.69
    MSRP:
    $15.00 (save 15%)
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  3. On Sale
    Groove Tubes Gold Series GT-6V6-R Matched Power Tubes Groove Tubes Gold Series GT-6V6-R Matched Power Tubes
    $32.99 - $79.99
    MSRP:
    $49.99 (save 34%)
    • On Sale Now!
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  4. Top Seller
    JJ Electronics EL84 Power Vacuum Tube JJ Electronics EL84 Power Vacuum Tube
    $13.92 - $23.50
    MSRP:
    $32.00 (save 27%)
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  1. JJ Electronics 12AT7 / ECC81 Preamp Vacuum Tube JJ Electronics 12AT7 / ECC81 Preamp Vacuum Tube
    $13.95
    MSRP:
    $15.00 (save 7%)
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  2. Top Seller
    JJ Electronics 6L6GC Power Vacuum Tube JJ Electronics 6L6GC Power Vacuum Tube
    $25.90 - $37.95
    MSRP:
    $54.80 (save 31%)
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  3. Price Drop
    JJ Electronics 6V6 Power Vacuum Tube JJ Electronics 6V6 Power Vacuum Tube
    $16.23 - $42.23
    MSRP:
    $21.50 (save 25%)
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  4. Top Rated
    Groove Tubes SAG-MHG Marshall High Gain Preamp Tube Changing Kit Groove Tubes SAG-MHG Marshall High Gain Preamp Tube Changing Kit
    Groove Tubes SAG-MHG Marshall High Gain Preamp Tube Changing...

    Contains 2 SAG ECC83S and 1 AX7-MPI tubes optimized for the preamp stage of Marshall-style amps.

    $79.99
    MSRP:
    $99.99 (save 20%)
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