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Electro-Harmonix 12AX7EH Preamp Tube

 
3.3

(3 reviews)

SKU: S12AX7EHX-P

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MSRP: $26.50 $14.69 Save : $11.81 (45%)
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MSRP: $26.50 $14.69 Save : $11.81 (45%)
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The 12AX7EH is the top choice for guitar amps. It provides high gain with ultra low noise and a detailed, musical tone that rivals the most desirable NOS types.

Things You Will Get:

  • Tube

REVIEW SNAPSHOT®

by PowerReviews
Electo-Harmonix 12Ax7eh Preamp Tube
 
3.3

(based on 3 reviews)

67%

of respondents would recommend this to a friend.

Reviewed by 3 customers

Displaying reviews 1-3

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4.0

Great Tubes!!!

By 

from San Diego, Ca.

About Me Professional Musician

Pros

  • Functional
  • Good Quality
  • Improves Sound

Cons

    Best Uses

    • Backup
    • Concerts
    • Practicing

    Comments about Electo-Harmonix 12Ax7eh Preamp Tube:

    I don't know what the dude with the Fender Champion was expecting, but I don't think a pre amp tube can distort one single string.
    Anyways... these are pre amp tubes, not power tubes... I might be wrong abut this, but as far as I know, the power tubes and their ratings are what dictates how early an amp breaks up or not... you can definitely push the pre amp tubes harder and create break up in just the pre amp tubes... But just the E string?
    mmm...
    I don't know but I found this tubes to really improve my tone and my amps ability to take pedals with a lot of bite!!!

    I still prefer Svetlana's or Tung Sol's , but these come in 3rd... better than JJ's and Groove Tubes in my opinion...

    I think it's a decent sounding pre amp tube... not perfect.
    But maybe JJ's would be a cheaper and overall "can't go wrong with JJ's kinda thing"

     
    2.0

    Not what I expected

    By 

    from Long Island

    About Me Experienced

    Verified Reviewer

    Pros

      Cons

      • Poor Quality

      Best Uses

        Comments about Electo-Harmonix 12Ax7eh Preamp Tube:

        I bought the tube in the Sam Ash Huntington, NY store as a replacement for the factory 12AX7 in my Fender Champ XD practice amp. Tone got richer and the tube has more gain than the OEM tube but there was a very early breakup on the lower E string that made playing at low distortion levels challenging. There must be better tubes out there.

        (1 of 1 customers found this review helpful)

         
        4.0

        Good, Solid Tube

        By 

        from Long Beach, CA

        Verified Reviewer

        Pros

        • Good overdriven tone
        • Nice clean tone
        • Tested and selected

        Cons

          Best Uses

          • All types of music

          Comments about Electo-Harmonix 12Ax7eh Preamp Tube:

          Solid, reliable tube. Came as stock pre-tube in my amp.

          Displaying reviews 1-3

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          Model 12AX7EH
          Information not available