• Gift Certificate
  • Track Order
  • Help
  • Feedback [+]
  • Ship To: US Flag
  • Shop All Categories
  • Hot Deals

MF MD HG July 4th CouponLast Chance 07-01-15

Tubes for Instrument Amps

Ways to Shop
    • On Sale
    • Best Sellers
    • Top Rated
MF MD LN 24 Equal Payments 06-30-15
MF MD LN The Hub 01-09-15
  1. Tubes for Instrument Amps (82)

Results  21 - 40  of 82 matches

Page: < Prev 1 2 3 4 5 Next >
View as:
  • Grid
  • List
Display:
  • 20
  • 40
  • 60
  1. Top Rated
    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%)
    Compare Compare Now
  2. Best Seller
    Sovtek EL84 Matched Power Tubes Sovtek EL84 Matched Power Tubes
    Starting at $21.99
    MSRP:
    $61.42 (save 32%)
    Compare Compare Now
  3. Top Rated
    Groove Tubes Gold Series GT-ECC83-S Preamp Tube Groove Tubes Gold Series GT-ECC83-S Preamp Tube
    Groove Tubes Gold Series GT-ECC83-S Preamp Tube

    Classic Euro type with medium to high gain and a linear frequency response.

    $19.99
    MSRP:
    $24.99 (save 20%)
    Compare Compare Now
  4. Best Seller
    Ruby EL34 Matched Power Tubes Ruby EL34 Matched Power Tubes
    Ruby EL34 Matched Power Tubes

    Formidable output and rugged construction!

    Starting at $34.99
    MSRP:
    $96.00 (save 40%)
    Compare Compare Now
  1. Best Seller
    Electro-Harmonix EL34 Matched Power Tubes Electro-Harmonix EL34 Matched Power Tubes
    Starting at $33.99
    MSRP:
    $101.64 (save 37%)
    Compare Compare Now
  2. Best Seller
    Tung-Sol 6550 Tube Tung-Sol 6550 Tube
    Tung-Sol 6550 Tube

    Starting at $79.99
    MSRP:
    $99.86 (save 20%)
    Compare Compare Now
  3. Best Seller
    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...

    Starting at $54.99
    MSRP:
    $59.99 (save 8%)
    Compare Compare Now
  4. Top Rated
    Electro-Harmonix EL84 Matched Power Tubes Electro-Harmonix EL84 Matched Power Tubes
    Starting at $23.99
    MSRP:
    $72.80 (save 35%)
    Compare Compare Now
  1. 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.

    Starting at $29.99
    Compare Compare Now
  2. Top Rated
    Groove Tubes Gold Series GT-6L6-S Matched Power Tubes Groove Tubes Gold Series GT-6L6-S Matched Power Tubes
    Starting at $69.99
    MSRP:
    $159.99 (save 46%)
    Compare Compare Now
  3. Sale
    Groove Tubes Gold Series GT-6L6-CHP Matched Power Tubes Groove Tubes Gold Series GT-6L6-CHP Matched Power Tubes
    Groove Tubes Gold Series GT-6L6-CHP Matched Power Tubes

    The Gold Series GT-6L6-CHP is a Groove Tubes' exclusive design, delivering true high-performance. It is a 6L6...

    Starting at $58.49
    MSRP:
    $139.99 (save 58%)
    • On Sale Now!
    Compare Compare Now
  4. Top Rated
    Tung-Sol 5881 Matched Power Tubes Tung-Sol 5881 Matched Power Tubes
    Starting at $44.99
    MSRP:
    $120.48 (save 27%)
    Compare Compare Now
  1. Top Rated
    Groove Tubes Gold Series GT-12AT7  Preamp Tube Groove Tubes Gold Series GT-12AT7  Preamp Tube
    Groove Tubes Gold Series GT-12AT7 Preamp Tube

    Tested under extreme listening conditions and guaranteed to be free of excess noise and microphonic ring.

    $17.95
    MSRP:
    $24.99 (save 28%)
    Compare Compare Now
  2. Sale
    Groove Tubes Gold Series GT-6L6-GE Matched Power Tubes Groove Tubes Gold Series GT-6L6-GE Matched Power Tubes
    Groove Tubes Gold Series GT-6L6-GE Matched Power Tubes

    The Groove Tubes Gold Series GT-6CA7GE power tubes comes in a matched duet set and are the reissue of the...

    Starting at $67.49
    MSRP:
    $159.99 (save 58%)
    • On Sale Now!
    Compare Compare Now
  3. Best Seller
    Groove Tubes Gold Series GT-6V6-R Matched Power Tubes Groove Tubes Gold Series GT-6V6-R Matched Power Tubes
    Starting at $32.99
    MSRP:
    $49.99 (save 34%)
    Compare Compare Now
  4. Sale
    Sovtek 5881WXT Matched Power Tubes Sovtek 5881WXT Matched Power Tubes
    Starting at $40.99
    MSRP:
    $99.48 (save 34%)
    • On Sale Now!
    Compare Compare Now
  1. Best Seller
    Groove Tubes Gold Series GT-EL84-R Matched Power Tubes Groove Tubes Gold Series GT-EL84-R Matched Power Tubes
    Starting at $49.99
    MSRP:
    $59.99 (save 17%)
    Compare Compare Now
  2. Best Seller
    VHT Tube Tester VHT Tube Tester
    VHT Tube Tester

    $99.99
    MSRP:
    $133.99 (save 25%)
    Compare Compare Now
  3. Best Seller
    Ruby EL84CZ Premium Matched Ruby EL84CZ Premium Matched
    Ruby EL84CZ Premium Matched

    The most powerful EL84 available!

    Starting at $21.99
    MSRP:
    $58.00 (save 31%)
    Compare Compare Now
  4. Top Rated
    Groove Tubes GT-12AY7 Select Preamp Tube Groove Tubes GT-12AY7 Select Preamp Tube
    Groove Tubes GT-12AY7 Select Preamp Tube

    Early 70's vintage gain levels with a returned wider frequency response.

    $15.63
    MSRP:
    $24.99 (save 37%)
    Compare Compare Now
View as:
  • Grid
  • List
Display:
  • 20
  • 40
  • 60
Page: < Prev 1 2 3 4 5 Next >
You are changing the Ship-To country.

Our product catalog varies by country due to manufacturer restrictions. If you change the Ship-To country, some or all of the items in your cart may not ship to the new destination.