PS Audio Direct Stream MK2 DAC


While researching the PS Audio Direct Stream MK2 DAC on the PSA Forum, I came across this:

"Regarding “hum,” Ted said: “ You had the opportunity to return your device if it was wasn’t acceptable. I don’t know how one could claim to have been screwed…….”

Not only that, this “hum” was a known feature, as it was discussed early and often in the beta thread. Paul even went so far as to claim every component PSA has ever produced (or at least, every component on his shelf) has this hum."

Further, Ted himself says:

"The hum is coming from the piezoelectric response from a few critical capacitors in the power supply. The device was designed with a component that wouldn’t cause this problem, but supply chain problems forced us to design in a slightly older version of the part which caused the hum. Unfortunately, the new and old parts aren’t footprint compatible, so we’re stuck with the older version for a while even when the newer parts become available again."

Ted is Ted Smith, the" Chief Digital Dude" at PS Audio.

Question to all PSA DS MK2 DAC owners, do you hear a hum?

All in all, do you think it would be better to wait for a while until the problem sorts itself out - OR - is it "much ado about nothing" and I should just go ahead and get the PSA DAC?

I am leaning towards waiting .... But I am interested to hear your views too.

 

 

 

128x128dcpillai

@fittebd Hmmm. You might have a point about the hum being a "feature". I checked and its from the text that I quoted in my first post above, ie what was said by a participant on the forum. I cannot say that those words came from Ted Smith himself. Thank you for pointing it out. 

@lalitk I am just about to lay down the deposit for the Spring DAC Level 3 KTE! Though it's without the preamplifier. Or do you think I should get the Holo May DAC instead? 

@dcpillai 

If possible, I recommend in-home audition. Holo May KTE can be your end game DAC. In addition to premium parts in May DAC, a dual-chassis design of physically and electrically isolating the sensitive audio circuitry from the noise-generating components is always a huge plus not to mention the beefed up power supply. 

Don’t issue products with known hum. What company does that? For $6k no less. Forget that!!!

I have a DSD MKII.  It is a fantastic piece of gear.  I would highly recommend it.  Very natural detail sound.  Super sound stage.  I give it two thumbs up.  I have had many a fine CD player in my system in the past but the DSD MKII and SACD Transport are excellent components.  Oh, also, no hum other than me maybe humming along with some of the music.