Name of PSA's first SACD transport?

I’ve had two copies of it in years past, but both times, a PSA-brand multichannel SACD-playback system turned out to be too difficult to configure (due to having no level-matching between two DACs).

FWIW, that first model was the only PSA transport that would output multichannel information, and I mentioned ‘two’ DACs above because I need only four channels.

A little-more info on this subsystem–early this year I bought my 2nd Conrad-Johnson MET1 6-channel, vacuumtubed preamp, and I’ll be using my Opppo '205’s DAC to create the 4 channels of analog to the poweramps…and I’m getting really close to getting it running.. Having an single-ended, RCAs-only preamp caused me to reconsider RCA-only C-J poweramps, and by now, I’ve been thru three-consective models of their 140-150W. models, starting with 2002’s Premier One, to 2015’s ARTsa, thru 2020’s ART150.. FWIW, I found a clear increases in overall rez and decreases in the C-J ‘golden glow’ and picked the ARTas to keep.. The last few weeks, I’ve gone absolutely insane and ordered a pair of their newish, top-of-the-line 160Watts-per-chassis ART A108A monoamps. Gulp!

So what’s that model name?

I believe you are referring to the PS Audio DirectStream Memory Player. ???

Yes; TYVM.