Weiss Engineering PSU102

CLEAN POWER FOR YOUR SYSTEM

universal power supply unit

Your high-end devices deserve to be supplied with the cleanest, quietest, and most stable power possible.Built to the standard of all other Weiss devices, the PSU102 includes a discrete voltage regulator and an extremely low noise floor capable of driving heavy loads.

Users highlight the advantages of pairing the DAC204 with the PSU102 for enhanced performance.
“Yesterday, I installed my new PSU102 to go with the DAC204, which I bought earlier this summer. Every music lover should have one. I didn´t believe that the 204 could be improved, but out of curiosity, I just had to give the 102 a try. The combination of these two products is absolutely marvelous.”C. Hedin

clean power

The PSU102 is a universal, non-switching, analog power supply. It is designed to provide clean and quiet power to the finest hi-fi devices.

It is very low noise but still capable of driving complex loads.

Electronics

Our design uses a discrete, non-switching, linear voltage regulator. The voltage regulator circuitry works at a very high speed in order to quickly follow high-frequency load fluctuations.

The electrolytic capacitors are low ESR types. The toroidal mains transformer ensures low magnetic radiation and low noise operation.

inputs and outputs

The unit has one IEC-type power input with an input voltage selector (nominal 115V or 230V), a power on/off switch, and a primary fuse.

There are two output sockets that are wired in parallel. The sockets are made by the Swiss company Fischer and are of very high quality.

The output voltage can be set to 5V, 6V, 9V, or 12V. The output current rating goes to 1.5A both outputs combined. The outputs are short-circuit proof.