1. Tubes for Instrument Amps(75)

Results  21 - 40  of 75 matches

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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. 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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  3. Groove Tubes Gold Series GT-12AU7 Preamp Tube Groove Tubes Gold Series GT-12AU7 Preamp Tube
    Groove Tubes Gold Series GT-12AU7 Preamp Tube

    Hand-selected for musical quality.

    $21.99
    MSRP:
    $24.99 (save 12%)
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  4. 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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  1. 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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  2. Price Drop
    Groove Tubes Gold Series GT-6V6-S Matched Power Tubes Groove Tubes Gold Series GT-6V6-S Matched Power Tubes
    Groove Tubes Gold Series GT-6V6-S Matched Power Tubes

    The Groove Tubes GT-6V6-S Duet is a high-output 6V6 with an aggressive tone and is capable of handling plate...

    $47.94 - $119.99
    MSRP:
    $69.99 (save 32%)
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  3. Groove Tubes SAG-FST Fender Soft Touch Preamp Tube Changing Kit Groove Tubes SAG-FST Fender Soft Touch Preamp Tube Changing Kit
    Groove Tubes SAG-FST Fender Soft Touch Preamp Tube Changing...

    Contains 2 selected lower gain, slow rise-time 12AX7C tubes optimized for the preamp stage of Fender...

    $79.99
    MSRP:
    $99.99 (save 20%)
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  4. Top Rated
    Groove Tubes SAG-AX7-MPI Matched Phase Inverter Tube Changing Kit Groove Tubes SAG-AX7-MPI Matched Phase Inverter Tube Changing Kit
    $24.99
    MSRP:
    $29.99 (save 17%)
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  1. Top Rated
    Groove Tubes SAG-AT7-MPI Matched Phase Inverter Tube Changing Kit Groove Tubes SAG-AT7-MPI Matched Phase Inverter Tube Changing Kit
    $24.99
    MSRP:
    $29.99 (save 17%)
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  2. Groove Tubes Gold Series GT-12AX7-R Preamp Tube Groove Tubes Gold Series GT-12AX7-R Preamp Tube
    $19.99
    MSRP:
    $24.99 (save 20%)
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  3. Mullard EL34 Tube Mullard EL34 Tube
    Mullard EL34 Tube

    $58.99 - $119.99
    MSRP:
    $137.92 (save 32%)
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  4. Price Drop
    Groove Tubes Gold Series GT-EL34-R Matched Power Tubes Groove Tubes Gold Series GT-EL34-R Matched Power Tubes
    $64.99 - $129.99
    MSRP:
    $139.99 (save 34%)
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  1. Tung-Sol 6550 Tube Tung-Sol 6550 Tube
    Tung-Sol 6550 Tube

    $74.99 - $259.99
    MSRP:
    $99.86 (save 25%)
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  2. 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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  3. Groove Tubes Gold Series GT-6V6-C Matched Power Tubes Groove Tubes Gold Series GT-6V6-C Matched Power Tubes
    $44.99 - $89.99
    MSRP:
    $49.99 (save 10%)
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  4. Top Rated
    Svetlana 6L6 Tube Svetlana 6L6 Tube
    Svetlana 6L6 Tube

    Classic Sylvania STR sound.

    $42.99 - $114.99
    MSRP:
    $64.23 (save 33%)
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  1. Groove Tubes Gold Series GT-KT66-C Matched Power Tubes Groove Tubes Gold Series GT-KT66-C Matched Power Tubes
    $109.99 - $219.99
    MSRP:
    $119.99 (save 8%)
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  2. Price Drop
    Groove Tubes Gold Series GT-EL84-S Matched Power Tubes Groove Tubes Gold Series GT-EL84-S Matched Power Tubes
    Groove Tubes Gold Series GT-EL84-S Matched Power Tubes

    This Groove Tubes Gold Series GT-EL84-S power tube comes in duet and quartet sets. This European version with...

    $46.74 - $109.99
    MSRP:
    $119.99 (save 28%)
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  3. Top Seller
    Groove Tubes Gold Series GT-12AX7-C Preamp Tube Groove Tubes Gold Series GT-12AX7-C Preamp Tube
    Groove Tubes Gold Series GT-12AX7-C Preamp Tube

    The ever-popular and sorely missed Chinese 12AX7 is finally back! This tube has a warm, fat, old-style tone...

    $19.99
    MSRP:
    $24.99 (save 20%)
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  4. Top Seller
    Tung-Sol 6L6GC STR Matched Power Tubes Tung-Sol 6L6GC STR Matched Power Tubes
    $36.99 - $109.99
    MSRP:
    $65.54 (save 44%)
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