PULSEmini + LPSU

Blue

New member
Feb 16, 2025
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Hi, I'm thinking of buying a PULSEmini to use with my Chord Qutest. I've used ROON/Audirvana with Qobus before but thought I'd give the Sense app a try. My question is should I buy an Innuos ZENmini Mk3 LPSU at the same time? It should work fine with the PULSEmini, but maybe there will be a smaller (cheaper?) LPSU in the future that fits the dimensions of the PULSEmini better?
 
I use exactly that combo.. lpsu/ pulse mini/ qutest (with lpsu too)
I’ve trued other psu’s like Sbooster and not quite good enough. The pulse mini and lpsu is a visual match and is very close in performance to my old zenith mk2.. believe it or not!
 
@Phill r
I have now received the PULSEmini, still waiting on the LPSU though. How would you describe the sound with and without the LPSU? Big improvement?
 
The psu brings more weight and texture to the bass and better separation with a smoother top end. Are you using the internal dac? As the psu is supposed to make a bigger difference to this, more than using external dac.
 
@Phill r
I’m using a external DAC (Chord Qutest). Is the described advantages with the same external DAC?

“…more weight and texture to the bass and better separation with a smoother top end.”
 
Did you notice any break in time of the PULSEmini and LPSU by the way? I’m breaking in a digital coax in silver at the same time.
 
I’m using qutest too and already had the psu from a zen mini but the pulse took a couple of weeks but was good from the off . I tired it bare into the quest and the psu is a step up for sure