High quality power supply for the VanityPRO multi-channel HDMI digital audio extractor.

Available in early 2024


This very low-noise linear power supply unit is designed specifically for the VanityPRO, but is can be also used as an universal linear power supply. It has three independent power rails, two with 5V and one with 12V output. Each 5V rail has two USB connectors USB-A and USB-C and each connector has its own secondary regulator. The 12V output has standard 2.1mm DC jack. All outputs are fully protected against overvoltage, overcurrent and short circuit. The enclosure design-matches the VanityPRO.

The unique feature of VanityPSU power supply is two stage linear regulation and each output regulated separately. Both regulator stages are discrete designs, with the second one being extremely low-noise, not seen in stand-alone power supplies before.

If used to power the VanityPRO the additional 5V outputs can be used to power other HDMI devices such as splitters or selectors, while the 12V output can power a DAC, network switch or other equipment requiring 12V/1A power input.

The AC input can be easily switched between 230V/115V AC. The brightness of the front panel LED can be adjusted to match indicators of other equipment.

Download the VanityPSU Productsheet or read the FAQ page.

AC Input

  • 115V or 230V AC user selectable, 50Hz/60Hz
  • Filtered IEC C14 socket with ON/OFF switch
  • Internally fused 1A medium blow
  • Maximum input power 50W
  • Class 1 appliance

DC Outputs

  • Five DC output connectors
  • Outputs 1+2: 5V DC USB-C+USB-A, 1A max combined
  • Output 3: 12V DC barrel jack 2.1mm, 1A max
  • Outputs 4+5: 5V DC USB-A+USB-C, 1A max combined
  • Output voltage accuracy (all outputs):  max ±1%
  • Load regulation (all outputs, 0-1A): max ±2%
  • Noise - outputs 1,2,4,5 (5V): <4µVRMS 10Hz-95kHz @1A
  • Noise - output 3 (12V): <5µVRMS  10Hz-95kHz @1A

Power Derating

  • Total output DC power should not exceed 15W
  • Outputs 1+2 have combined 1A limit (0.5A each)
  • Outputs 4+5 have combined 1A limit (0.5A each)
  • Outputs 1+2+4+5 have combined 1.6A limit (0.4A each)
  • Output 3 load must observe total output power limit

Dimensions & Weight

  • w/d/h: 10.5/7.2/2.6 inch, including the output connectors
  • weight: 5.5lbs

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