McChanson amps tube rolling thread
May 7, 2024 at 1:34 PM Post #198 of 753
May 8, 2024 at 3:33 AM Post #200 of 753
@Deleeh Just received my tubes from Langrex , 1 GEC KT63 is dead on arrival and 1 6K6GT Visseaux has a broken off getter and doesnt work , I think their quality control needs some work but luckily their customer service is excellent
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May 8, 2024 at 3:43 AM Post #202 of 753
@Deleeh Just received my tubes from Langrex , 1 GEC KT63 is dead on arrival and 1 6K6GT Visseaux has a broken off getter and doesnt work , I think their quality control needs some work but luckily their customer service is excellent IMG_2465.jpegIMG_2457.jpeg
Good luck getting your replacements all should be well with Langrex
 
May 8, 2024 at 4:06 AM Post #203 of 753
@Deleeh Just received my tubes from Langrex , 1 GEC KT63 is dead on arrival and 1 6K6GT Visseaux has a broken off getter and doesnt work , I think their quality control needs some work but luckily their customer service is excellent IMG_2465.jpegIMG_2457.jpeg
Oh, I'm sorry to hear that.
Looks like Langerex didn't get a good Kt63 Gec from the stock they bought.
My first couple of Blackglass one of them was quiet and cracked shortly after switching on.
The 1st replacement pair one tube was dead and didn't work, the 2nd replacement pair both worked but were slightly different in height.
I bought another pair on Ebay from a private seller who still had some for a good price and the pair was fine.
In total I now have 2 working pairs.
Maybe a 3rd pair that is mixed where one tube is black glass and the other is smoked glass.
I still have to try it out.

I am surprised that the Visseux is broken, you should have seen it before packing.
A check before despatch at the latest would be the minimum, but as the service is still good I trust Langerex.
But in fact they could take better care of it.
I think it's a bit of a bummer that you don't get any measured values from the tubes for the matching payment.

I hope they send you a replacement soon, and above all that they still have a few Kt63s.
Otherwise I'll be happy to give you the link to the other Kt63 I bought on Ebay.
 
May 8, 2024 at 6:39 AM Post #205 of 753
The 5B/254M sound great and have a lovely blue glow 👌
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May 8, 2024 at 8:48 AM Post #207 of 753
Excellent sounding tubes. Worthwhile getting better adapters. Have you received your GEC 807 yet?
yes , Ive been away at work for a month and so many tubes have been delivered :astonished: . I will try them tomorrow , Disapointed about the GEC KT63 , Langrex has now run out completely and are sending me a Marconi KT63 instead (made by GEC apparently)
 
May 8, 2024 at 10:05 AM Post #208 of 753
Couldn't wait any longer and holy crap they really are a step up , everything goes up a level or 3
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. Bigger soundstage , better bass, , nicer midrange , better clarity , definitely in my top 5 and it's not even broken in yet , WOW !! GEC 807 ATS25, GEC A2900, Brimar EZ80 Black Plates. These might be staying in for a while :o2smile:
 
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May 8, 2024 at 10:51 AM Post #209 of 753
Awesome blue lights in one of the 807's , what causes this ?
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