elviscaprice
500+ Head-Fier
- Joined
- Apr 16, 2014
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If you have a preamp, 2Qute will be a better deal. With TT, you still have a battery like the Hugo and will eventually fail. Both 2Qute and TT are galvanically isolated so the input is just equal. As a DAC, TT will be slightly better due to the supercapacitors. Whether the supercapacitors and headphone, variable line out is worth the extra cost is up to you. You can't go wrong with either at their price points.
Actually you can have the 2Qute and the supercapacitors. Get two Uptone LPS-1's and run them in a series, one 5V, the other 7V, total 12V. These will provide even better galvanic isolation from stray AC than the TT power supply because of switching power banks. Of course the cost will be about $800. I wouldn't worry too much about supercapacitors going dead. They are built to last a long time. But it doesn't hurt to have them separated in the LPS-1 instead.