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  #1  
Old 07-02-2013, 05:48 AM
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Jerome W Jerome W is offline
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Default Disappointment with a Psvane order....

Just received 2 quads of EL34 Holland Replica from Psvane. Those are supposed to be the best ones in the Psvane line.
Each tube came with its own measurement note.
But in one quad, one tube arrived like that :





I REALLY WONDER HOW THE MEASURES COULD HAVE BEEN TAKEN ON THIS ONE !!
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Old 07-02-2013, 05:11 PM
Marco1 Marco1 is offline
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That's ashamed. I assume they are sending a replacement under warranty.

Never tried the EL34's but have wanted to. I was not impressed with their 12ax7's. Fortunately though they arrived safely and worked.

Regards, Mark
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  #3  
Old 07-02-2013, 06:27 PM
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Jerome.......I am sorry for your disappointment. You must remember one thing. These are Chinese tubes. It doesn't matter what the folk lore is about Psvane or the other supposed topline Chinese tubes, Shuguang. These tubes are cranked out in bulk for a world market, while at the same time the factory is doing all that is possible to maximize profit. Honestly, do you believe the factory will take time to test and certify each and every tube manufactured? I'm guessing the little paper that come with each tube is printed in bulk, packed with each tube which may or may not have ever been tested. Nice box and presentation, though.


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STUDIO - McIntosh C1000C/P, MC2301 (2), MR88, Aurender N10, Esoteric K-01X, Shunyata Sigma spdif digital cable, Sonos Connect, PurePower 2000, Stillpoints, Furutech Flux 50, Michell Gyro SE, Michell HR Power Supply, SME 309, Ortofon Cadenza Black, Wireworld, Sonus faber Amati Anniversario
LIVING ROOM - McIntosh C2300, MC75 (2), MR85, Magnum Dynalab 205, Simaudio MOON Neo 260D-T, Schiit Audio Yggdrasil, Aurender N100H, Shunyata Sigma USB cable, Micro Seiki DD40, Ortofon Cadenza Blue, Nakamichi BX-300, Sony 60ES DAT, PS Audio P10, Furutech Flux 50, Sonos Connect, Stillpoints, Wireworld, Kimber, PMC EB1i, JL Audio f113
VINTAGE - McIntosh MA230, Tandberg 3011A tuner, Olive 04HD, Sony DTC-59ES DAT, McIntosh 4300V, JBL 4312A

Last edited by jdandy; 07-02-2013 at 06:36 PM.
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Old 07-02-2013, 07:46 PM
Beans Beans is offline
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They may not get any testing at the Chinese factory at all, but the final vendor should test each one. Not saying they do what they claim... just saying in general.
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Old 07-02-2013, 07:55 PM
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Quote:
Originally Posted by Beans View Post
They may not get any testing at the Chinese factory at all, but the final vendor should test each one. Not saying they do what they claim... just saying in general.
Ron.......Good to see your post.

The story with Psvane tubes that I have heard more than once is they are tested at the factory and only the tubes that meet specific requirements are shipped to Canadian and US dealers. Then, as the story goes, the local Psvane dealers test every single tube to ensure they meet their requirements before shipping to customers. The story continues, it is this "stringent" testing and handling that contributes to the so called Psvane reputation and is suppose to justify the elevated tube prices. Caveat emptor.
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STUDIO - McIntosh C1000C/P, MC2301 (2), MR88, Aurender N10, Esoteric K-01X, Shunyata Sigma spdif digital cable, Sonos Connect, PurePower 2000, Stillpoints, Furutech Flux 50, Michell Gyro SE, Michell HR Power Supply, SME 309, Ortofon Cadenza Black, Wireworld, Sonus faber Amati Anniversario
LIVING ROOM - McIntosh C2300, MC75 (2), MR85, Magnum Dynalab 205, Simaudio MOON Neo 260D-T, Schiit Audio Yggdrasil, Aurender N100H, Shunyata Sigma USB cable, Micro Seiki DD40, Ortofon Cadenza Blue, Nakamichi BX-300, Sony 60ES DAT, PS Audio P10, Furutech Flux 50, Sonos Connect, Stillpoints, Wireworld, Kimber, PMC EB1i, JL Audio f113
VINTAGE - McIntosh MA230, Tandberg 3011A tuner, Olive 04HD, Sony DTC-59ES DAT, McIntosh 4300V, JBL 4312A

Last edited by jdandy; 07-02-2013 at 07:57 PM.
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  #6  
Old 07-02-2013, 08:20 PM
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This reminds me... I need to check the Psvane Shuguang's I recently received.
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Old 07-02-2013, 08:35 PM
Marco1 Marco1 is offline
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Quote:
Originally Posted by jdandy View Post
Jerome.......I am sorry for your disappointment. You must remember one thing. These are Chinese tubes. It doesn't matter what the folk lore is about Psvane or the other supposed topline Chinese tubes, Shuguang. These tubes are cranked out in bulk for a world market, while at the same time the factory is doing all that is possible to maximize profit. Honestly, do you believe the factory will take time to test and certify each and every tube manufactured? I'm guessing the little paper that come with each tube is printed in bulk, packed with each tube which may or may not have ever been tested. Nice box and presentation, though.


My thoughts exactly.

Regards, Mark
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  #8  
Old 07-02-2013, 09:43 PM
Rayooo Rayooo is offline
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This thread has been inspected by no. 12.
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  #9  
Old 07-02-2013, 10:22 PM
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Quote:
Originally Posted by Rayooo View Post
This thread has been inspected by no. 12.
Rayooo.......That's what I'm talking about.

I may be all wet, but I don't think so. That's why I don't buy those tubes.
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STUDIO - McIntosh C1000C/P, MC2301 (2), MR88, Aurender N10, Esoteric K-01X, Shunyata Sigma spdif digital cable, Sonos Connect, PurePower 2000, Stillpoints, Furutech Flux 50, Michell Gyro SE, Michell HR Power Supply, SME 309, Ortofon Cadenza Black, Wireworld, Sonus faber Amati Anniversario
LIVING ROOM - McIntosh C2300, MC75 (2), MR85, Magnum Dynalab 205, Simaudio MOON Neo 260D-T, Schiit Audio Yggdrasil, Aurender N100H, Shunyata Sigma USB cable, Micro Seiki DD40, Ortofon Cadenza Blue, Nakamichi BX-300, Sony 60ES DAT, PS Audio P10, Furutech Flux 50, Sonos Connect, Stillpoints, Wireworld, Kimber, PMC EB1i, JL Audio f113
VINTAGE - McIntosh MA230, Tandberg 3011A tuner, Olive 04HD, Sony DTC-59ES DAT, McIntosh 4300V, JBL 4312A
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  #10  
Old 07-02-2013, 11:06 PM
Joe Appierto Joe Appierto is offline
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I sympathize with you. Back in 2011 I tried a quad of their KT88-T and had to return the set. After warm-up, I couldn't get one of them to bias properly.

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