Want to buy a linear power supply for this, had some questions. It's 24v does it have the same Output DC plug size: 5.5*2.1mm as the Massdrop Cavali Tube Hybrid?
edwoodjrPower supplies other than the stock one may void your warranty, because the amp requires a 24.0 Vdc +/- 5% regulated supply for all line and load conditions. Higher voltages may damage some ICs inside (e.g. from unregulated linear supplies at idle). The jack/plug is 2.1mm x 5.5mm.
AndrewMasonjust out of curiosity... there is something in this amp that checks the PS, right?
I tried a bunch of different ones (switching, linear, regulated, unregulated...) all measuring well inside original's PS specs and all of them working fine woth any other equipment but... all I get from this amp is silence or a very faint and distorted sound when I turn to volume to max :-/
also... the original PS does not show nor on Xing Yuan's catalogue nor anywhere else :-|