After reading good critics of this DAC (with Signature and Op-Amp upgrade), a few weeks ago I bought an Assemblage DAC 2.6 bare pcb from an other user on the Trading Post forum.
From the same user I also got the CS8414 receiver, two PCM1704U DAC, the DF1704E Digital Filter and its small Daughter Board to plug instead of the Microsonic PMD-100. The DF1704 is one of the upgrade that was available for this DAC.
It is a superb PCB, 4 layers, multiple regulators, etc...
Here it is.
From the same user I also got the CS8414 receiver, two PCM1704U DAC, the DF1704E Digital Filter and its small Daughter Board to plug instead of the Microsonic PMD-100. The DF1704 is one of the upgrade that was available for this DAC.
It is a superb PCB, 4 layers, multiple regulators, etc...
Here it is.