New Matched Quad (4) Psvane EL34C HiFi Series Vacuum Tubes

The other morning my amp tripped into standby. Power down cool it off. Long story short one of the EL34’s was bad. I looked up when I bought this amp in 2000 and this was first time ever had a problem with it and realized these stock tubes have been in there 24 years. Amp has always sounded very nice but now I have a new amp THANK YOU VIVA TUBES! When you lesson to these like other reviewers state unbelievable experience for me. Some vocals bring a tears to my eyes. I will be buying two tung sol 12AT7’s next. Thank you again for 4 matched stars. And just think these haven’t even opened up yet!!! I bow down to your service. I don’t watch tv music only. Longest week ever worth every minute now. TY Viva tubes.

Love this tube in my Prima Luna integrated. After about 25 hours has all the positives of the Gold Lion but with a better midrange. Great soundstage and separation. Voices more defined and centered. Very happy with the product and Viva Tubes

These are fantastic sounding tubes. I tried many new production and NOS tubes. At first I found them a little warm but after 50-75hrs the opened up and became more dynamic and natural sounding. they are cohesive top to bottom. They have a very nice palpable mid range extended top end and a nice full dynamic bass. These are hands down one of the best el34 tubes I have tried. The only one that comes close id the GL kt77 but the Psvane has a more magical mid range. Viva tubes did a great job testing these and they are nice and quiet and very happy with my purchase. I am using them in a mystere integrated..

I build tube amplifiers for a living. My biggest portion of these are EL34 push-pull type. I have literally tried every brand in every price range to include most of the NOS tubes. These PSVANE EL34C are clearly in the top 3 of all the tubes I've tried. Excellent low end, great midrange and clarity at the top. At this price, I doubt you'll beat the sound, maybe at any price. Arrived in the factory boxes with test results. So far I couldn't be happier. I cannot comment on the durability as I have not owned them long enough. I have used several other China made tubes however and have been happy thus far with them. I really like these tubes.

Tube provides very deep sound stage, tight and fast bass, higher extension even after 5 minutes playing. This is compares to stock Wilsoneton and Mullard EL34 cryo. The Mullard is a bit smoother on top. I am more impress with the care VIVA Tube package those tubes. Each tube wrapped with small air bubble sheet. Larger small bubbles plastic wrap the 4 tubes and than few layers paper wrap outside the large plastic bubbles wrap and fit closely inside a good weight carboard box. Wow. Thank you VIVA Tube. I surely will buy from VIVA TUBE again.