majo123
Headphoneus Supremus
- Joined
- Jan 1, 2016
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Are you listening to the Single-Ended, or the Balanced output on your Zishan DSD?
If you're using the Single-Ended output, then if you assemble a low profile (you have to contact them and ask for the shoulder-less pins) "BrownDog 020302 Adapter for Dual SOIC-8 to DIP-8 header" (which will fit between the boards in the DSD), with a pair of OPA627AU op-amps, I think it sounds even better.
The Balanced output is driven by a pair of soldered-on OP275 op-amps (part of the Low Pass Filter), so op-amp rolling is more difficult for the 2.5mm output.
I'm using the 2.5mm balanced output and as I said very impressed.