PrimaLuna Dialogue Premium Preamplifier. DESTROYS SPEAKERS!!



A few months ago, bought TWO of the above mentioned preamps. ( I have 2 stereo systems)
Within 6 weeks of the purchase, the power supply of my speakers burns out!
I purchase and replace the power supply.
Three days later, the second newly replaced power supply is burnt out!
After much investigative work and heartache, I discover that the Pre amp is the problem.
It is defective and puts out DC. which burns out speakers.
After, testing the second unit, I find that it is defective as well, EXACTLY the same problem.
I return the units to my dealer, who returns them to Prima Lune.

I received a phone call from a Mr. Kevin Deal, big cheese at PrimaLuna.
Told me that the capacitors, on BOTH units had failed and the units were putting out DC.
He even THANKED me, for being a guinea pig, and discovering the flaw in his units.

He offered me a pair of tubes, as "compensation" for my troubles!! What a joker!!

WOW, a pair of tubes for blowing my $30,000. speakers!!

The height of arrogance and total disregard for the consumer of his product.
To all audiophiles, do yourself a favour, STAY AWAY for this brand, unless you want your speakers cooked.

TOTAL lack of quality control, MADE IN CHINA junk, what more needs to be said.


Mr. Deal, WAKE UP, and STOP selling defective products!!


If, you are using PrimaLuna, and your speakers fail, check the amp or pre amp.

George


Montreal, Quebec, Canada.
thorloki
I just want to ask all manufacturers of good equipment to stop making anything in most of Asia. Japan and Taiwan might be exceptions. What I understand is that in some or many cases you have to use Asia made parts because unless you go custom no-one else makes them.
Kevin, take a look inside Gryphon and Ypsilon. Take a listen too unless you already did.
@inna 

Hi inna,  you make alot of good comments over time.... Not sure that you are aware that Taiwan is a "Republic of China"  
Does Gryphon or Ypsilon make anything in the PL price ranges?  
I really don't know,  but I've not seen anything close.
@inna
I just want to ask all manufacturers of good equipment to stop making anything in most of Asia. Japan and Taiwan might be exceptions.


Is it ok to making anything in South Korea and Singapore?
Taiwan is a "Republic of China" only from the point of view of communist/capitalist China. As for South Korea and Singapore, I don't know.  This doesn't mean that I would be happy about equipment made in Congo or Venezuela, as examples. You got to have total control over the quality of what you make. Yes, it might cost a lot, but we are not talking about mass market stuff.
No, both Gryphon and Ypsilon are much more expensive. I think, the least expensive Gryphon is Diablo120 integrated, $11k without phono stage and $13.2k with it. Ypsilon's integrated is $25k without phono.
HI @upscaleaudio  Thanks for your thorough reply.

Could you give me any specifics, even privately, as to the brand of capacitor that failed?

Best,

E