4.94.9 out of 5 stars
23 product ratings

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Would recommend100% agree

Good value100% agree

Enjoyable100% agree

16 Reviews

by

Outstanding value

I bought this tube for a 5 watt tube amp that was whistling and sounded very low quality. After I replaced this EL84 along with their preamp 12ax7 tube the amp sounded very high quality . Yes it brought my amp back to life . So lush and powerful that it gives my $400.00 arch top jazz guitar world class tone. My amp sounds a lot more powerful I couldn't believe the transition. Now I'm a believer. My advice if your going to change your amps tubes change them all at once you won't be sorry. The tubes also shipped very fast . I would recommend to others.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: music123

by

Matched Tube Set From Viva Tubes

JJ Electronics tubes are always reliable and economical. I run a small music electronics repair shop and JJ tubes are the standard replacement for individual and complete re-tubes.

Verified purchase:  Yes | Sold by: vivatubescom

by

Good power tube good price.

Good sounding reliable EL84, great price.

Verified purchase:  Yes | Condition: new | Sold by: amplifiedparts

by

J/J EL84 output tubes...

J/J tubes have always been a good choice for preamps, EL84 power output tubes.

Verified purchase:  Yes | Sold by: vivatubescom

by

Excellent for tube radios

Excellent tube to replace NOS EL84 tubes in W. German radios from the 1950's. The JJ EL84 greatly reduces, or eliminates the problem with excessive bass on rock stations.

Verified purchase:  Yes | Sold by: vivatubescom

by

the tubes are very red!

Goodnight friend!!! I received the valves, but it seems to me that when I turn on the amplifier they get redder than the old ones that were in my Boogie Table !! Is it normal? Thank you !!

Verified purchase:  Yes | Sold by: vivatubescom

by

JJ is the best

I replaced all the ancient tubes in my antique with JJs and it not only sounds better, but is louder also.

Verified purchase:  Yes | Condition: new | Sold by: vivatubescom

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New life, old amp.

Definitely breathed new life into my old amp. Great price too.

Verified purchase:  Yes | Sold by: vivatubescom

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Awesome tubes. Made my amp come to life!

Verified purchase:  Yes | Sold by: vivatubescom

by

JJ EL84's Matched Set

Some of the best tubes today! Matched set of EL84's sound great!

Verified purchase:  Yes | Sold by: vivatubescom

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