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Feed your V-series components clean, unrestricted power

If you own one or more Musical Fidelity V-series components, this little silver box is a must-have. The V-PSU II replaces your components' standard AC wall-wart power adapters, providing stable, ultra-low noise current. This high-performance, fully regulated power supply helps any connected V-series component to deliver optimum sound quality. You'll hear tighter, more defined bass, fuller sounding vocals with added "body" and presence, and a greater sense of sonic realism.

Product Highlights:

  • high-performance power supply for Musical Fidelity V-series components
  • fully regulated power for stable, ultra-low noise operation
  • powers up to 3 V-series components simultaneously
  • works with Musical Fidelity's original V-series and V-series II components
  • 6-3/16"W x 1-5/8"H x 3-3/4"D
  • warranty: 1 year
  • Our 60-day money-back guarantee

Musical Fidelity V-PSU II Reviews

Average Customer Review:

1 Review

Musical Fidelity V-PSU II.

Written by: Jerrygp from Spokane, Wa. on April 29, 2012

Crutchfield Customer Review (What's this?)

This unit made the already excellent V-LPS II even better. Overall, the sound seems cleaner. A very nice compliment to my choice of phone preamp. Once I decide to upgrade my Rega RP1 to the new RP6, I'm confident that I will still have made the right choice of preamp and remote power supply.

Pros: Case dimensions and desight match the V-LPS II. Power cord can be upgraded. Small footprint of both units suits my space requirements.

Cons: Kind of expensive, but if I ever decide on purchasing a DAC for my computer digital music explorations, MF has a DAC that will plug right in, given the PSU's three inputs. Only reason for the four star rating is the price.

Hands-on research

What's in the box?

Download owner's manual

  • V-PSU II Power Supply Unit
  • 6' AC power cord (C7 non-polarized)
  • Three 2.5' DC power cables (with 1.3mm DC plugs on each end)
  • Instructions

Product Research


Overview: The Musical Fidelity V-PSU II is a high-quality DC power supply, designed to be used with the Musical Fidelity V-series components. Up to three V-series components can be connected simultaneously. Each port outputs 12 Volts 500 mA of DC power. The V-PSU II can be used with the following Musical Fidelity components:

  • V-series II:
  • Original V-series:
    • V-CAN headphone amplifier
    • V-DAC D/A converter
    • V-LINK Asynchronous USB converter
    • V-LPS MM/MC phono stage

Fully Regulated: The V-PSU II is a fully regulated, ultra low noise, stable power supply. It enables any V-series component connected to it to deliver optimum sonic performance.


  • Power Output: 12 Volts DC, 500 mA
  • Power Requirement: 90-253 Volts AC (worldwide universal)


  • Power Input: Figure-8 mains socket (also known as C7 non-polarized)
  • Power Output: 1.3mm DC power socket (x 3)

Operating Conditions:

  • Temperature: 41° to 113° F (5° to 45° C)
  • Humidity: 10% to 90% non condensing

Dimensions: 6.1875" width (9" including plugs) x 1.625" height x 3.75" depth

Weight: 1.75 pounds

Our Product Research Team

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