Mivera Purestream USB Dac, one of the hidden gems in audio. Superb sound is available especially if you pair it with ROON as the music server. Best performance is available in either up-sampling to DSD 256 or PCM 352.6 This unit uses four Weiss OP2-BP op-amps for balanced output These are world class output devices also used on Weiss MEDUS Flagship DAC
output is XLR

Sound wise this DAC has an incredibly low noise floor, is spacious, effortless dynamic swing, and has a high degree of focus. Some people compare it to some of the finer MSB DACs on the market. Such as this review at Head Hifi

https://www.head-fi.org/threads/pos...ne-rig-focal-utopia-mivera-superstack.838570/

MSRP of $3000 Figured I would put an attractive price of $1200 shipped and insured. this is the lowest price on the net that any of the Purestream has been sold for, they are typically $1500 to $2000. I am interested in making a significant change in how my digital system is configured.







This unit has: Custom SMPS from Sanken Belleson SPZ regulators LT3042 regulators for each component of the dac board AK4490 dac in fixed DSD bypass mode (optimized for DSD 256, however it can play dsd 64 and 128/pcm and the full scale of PCM configurations. Single NDK NZ2520SD in 22.579Mhz clock (opt for the highest grade option. This clock was hand selected by the designer for this build. Weiss BP OP2 op amps biased in Pure Class A (4 of them - about $700 alone) Neotech UPOCC copper output wiring USB input