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MF MD HG Restock Sale 10-27-14

JJ Electronics EL84 Power Vacuum Tube Single 

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Product #H70063
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  • MSRP:
    $14.50 - $32.00
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  • Matched Pair

    $23.50 Top Rated

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  • Single

    $13.92 Top Rated

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Also Consider
Also consider
      JJ Electronics

      With the JJ El84 you get a combination of both great tone and reliability. This tube is characterized by sparkling highs, good mids, and a solid bottom end. Quality construction and a low failure rate make this tube a terrific choice for any amp requiring EL84 tubes.


       
      Customer Reviews
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      Review Snapshot®

      by PowerReviews
      JJ ElectronicsEL84 Power Vacuum Tube
       
      4.4

      (based on 16 reviews)

      Ratings Distribution

      • 5 Stars

         

        (12)

      • 4 Stars

         

        (2)

      • 3 Stars

         

        (0)

      • 2 Stars

         

        (0)

      • 1 Stars

         

        (2)

      92%

      of respondents would recommend this to a friend.

      Pros

      • Improves sound (10)
      • Good quality (9)
      • Easy to use (5)
      • Functional (5)

      Cons

        Best Uses

        • Practicing (6)
        • Concerts (5)
          • Reviewer Profile:
          • Experienced (8), Professional musician (4)

        Most Liked Positive Review

         

        Tonal Upgrade in Carvin

        An amp expert in Seattle recommended JJs. I replaced the stock Sovtek tubes in a Carvin Vintage 16 with a matched pair of JJ EL84s in the power section and JJ 12AX7s in the...Read complete review

        An amp expert in Seattle recommended JJs. I replaced the stock Sovtek tubes in a Carvin Vintage 16 with a matched pair of JJ EL84s in the power section and JJ 12AX7s in the preamp. The difference is impressive: The somewhat harsh tone of the low-end Sovteks has been upgraded to a rounder, fuller tone. With the V-16's "soak" control on 8 or 9 and a Tube Screamer driving the input, it's easy to dial in a Marshall-like tone.

        VS

        Most Liked Negative Review

         

        Great Little Tube

        Overall it reminds me of the old Telefunken tubes. Great highs and mids, and when driven to it's limits the distortion break up is even and dirty!
        I love JJ...Read complete review

        Overall it reminds me of the old Telefunken tubes. Great highs and mids, and when driven to it's limits the distortion break up is even and dirty!
        I love JJ tubes, and this little guy is not an exception. I replaced the unknown tube in my Blackheart 5W head with this tube. You can get the shimmery highs, swirling mids like a Fender/Vox, while the bass can crunch right up there with a Marshall. Highly recommend this tube. It's a great little workhorse as well!
        No pops, crackles or hisses. And even with the abuse one gives ones amp gigging, it still pulls through!
        Not as pricey as the NOS tubes, or as the groove tube el's. Very good buy!

        Reviewed by 16 customers

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        Displaying reviews 1-10

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        5.0

        Good Tubes, Good Service

        By Jazzbo

        from Colorado

        About Me Experienced

        Pros

        • Easy To Use
        • Functional
        • Good Quality

        Cons

          Best Uses

            Comments about JJ Electronics EL84 Power Vacuum Tube:

            A good quality tube, and they were here in 3 days.

            Comment on this review

             
            5.0

            A noticeable improvement over stock tube

            By Oldskool

            from Maryland

            About Me Experienced

            Ask me a question

            Pros

            • Good Quality
            • Improves Sound

            Cons

              Best Uses

              • Concerts
              • Practicing

              Comments about JJ Electronics EL84 Power Vacuum Tube:

              I have a VoxAC15 that I purchased several years ago. Was happy with sound, but then I heard about upgrading tubes to augment tone. So I took the plunge and first upgraded the tubes in the preamp section, and the difference was quite noticeable. Several months later, I decided to upgrade the power tubes to JJ EL84s, and am completely blown away with how much impact they have on overall tone and response! It is like a blanket has been lifted off my amplifier! The cheap stock tubes that came with my amp were impeding this amp's tone! I heard about this amp's "chime", but am only now truly experiencing what that truly means.

              Comment on this review

               
              5.0

              Improved the sound Quality

              By bountyhunter

              from Cedar lake In

              About Me Experienced

              Pros

              • Good Quality
              • Improves Sound

              Cons

                Best Uses

                • Practicing

                Comments about JJ Electronics EL84 Power Vacuum Tube:

                Works great in my valve jr

                Comment on this review

                 
                5.0

                great tubes and MF service

                By wade

                from columbia, sc

                About Me Experienced

                Ask me a question

                Verified Buyer

                Pros

                • Easy To Use
                • Functional
                • Good Quality
                • Improves Sound

                Cons

                  Best Uses

                  • Concerts
                  • Practicing

                  Comments about JJ Electronics EL84 Power Vacuum Tube:

                  Get tubes. Little better than bugera originals.

                  Comment on this review

                   
                  4.0

                  Smooth output

                  By Goobie Jones

                  from Rome, NY

                  About Me Professional Musician

                  Ask me a question

                  Verified Buyer

                  Pros

                  • Good Quality
                  • Improves Sound

                  Cons

                    Best Uses

                    • Concerts
                    • Practicing

                    Comments about JJ Electronics EL84 Power Vacuum Tube:

                    I mostly play through single stroke class A amplifiers with no frills. Having a good quality tube really stands out. The JJ Tesla's seem to be the better tube considering the fact that there are only 3 manufacturers making tubes. Went through several pre and power amp tubes recently relatively quick.Switch over to JJ Teslas and have had no issues. Full, thick signal with no noise.

                    Comment on this review

                     
                    1.0

                    Not Matched !!

                    By Rik

                    from NY

                    About Me Professional Musician

                    Verified Buyer

                    Pros

                      Cons

                      • 1 Tube 12ma 2nd Tube 23
                      • Not Functional
                      • Poor Quality

                      Best Uses

                        Comments about JJ Electronics EL84 Power Vacuum Tube:

                        I ordered a MATCHED set of tubes. Tube 1 was 12ma. Tube 2 was 23ma. How does anyone think this set is a match?

                        Comment on this review

                         
                        5.0

                        Solid Tubes

                        By Buck

                        from The Swamplands of Louisiana

                        About Me Professional Musician

                        Ask me a question

                        Verified Buyer

                        Pros

                        • Easy To Use
                        • Functional
                        • Good Quality
                        • Improves Sound

                        Cons

                        • None

                        Best Uses

                        • Power Amps And Recording

                        Comments about JJ Electronics EL84 Power Vacuum Tube:

                        I use these in quite a few of my amps and recording gear just make sure to re-bias when changing your power tubes in any gear they are all a little different

                        Comment on this review

                         
                        4.0

                        Less is more

                        By ThommyBoy

                        from Coastal North Carolina

                        About Me Experienced

                        Verified Buyer

                        Pros

                        • Easy To Use
                        • Functional
                        • Good Quality
                        • Improves Sound

                        Cons

                          Best Uses

                          • Concerts

                          Comments about JJ Electronics EL84 Power Vacuum Tube:

                          Nice little tube, used it replaced the tube in my Bugera V-5 that seemed to break up very quickly, this tube provides more headroom, which is what I was looking for, would buy again

                          Comment on this review

                           
                          5.0

                          Tubes

                          By Rick Volkert

                          from Georgia

                          About Me Experienced

                          Verified Buyer

                          Pros

                          • Improves Sound

                          Cons

                          • None

                          Best Uses

                          • Practicing

                          Comments about JJ Electronics EL84 Power Vacuum Tube:

                          What can I say, they replaced my old tubes and now my amp is sounding awesome

                          Comment on this review

                          (1 of 1 customers found this review helpful)

                           
                          5.0

                          BEST TONE FOR THE MONEY

                          By ROCKING RON

                          from West Dundee/ near Chicago Il.

                          About Me Experienced

                          Ask me a question

                          Verified Buyer

                          Pros

                          • Easy To Use
                          • Functional
                          • Good Quality
                          • Improves Sound

                          Cons

                            Best Uses

                              Comments about JJ Electronics EL84 Power Vacuum Tube:

                              This is a top Tube I tried Groove Tubes what a let down. I bought a Marshall JCM 900 the prior owner used JJ Pre-Amp tubes and my Marshall Kills.So I tried JJ power Tubes on a VHT a Great Tube More Power and Tone. I wish I could say I found these on my own but JJ Tubes Pre-Amp or Power Tubes and Sovteks is all I will use. I work on many Tube amps these ROCK!

                              Comment on this review

                              Displaying reviews 1-10

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