ESS 9039, Balanced Output and other requirements are booked for next upgraded product of WiiM Ultra, which is WiiM MAXTwo items are disappointing;
I believe WiiM Pro Plus + Balanced DAC be a better choice for me. I purchased a Wiim Pro Plus as soon as I saw WiiM Ultra picture a couple of weeks ago.
- Why does it use ES9038Q2M instead of ES9039Q2M? They are equally priced but 9039 is a later version with slightly higher specs.
- No balanced output - I cannot drive balanced power amps or active speakers
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