Stack Audio VOLT
Linear Power Supplies
The Stack Audio VOLT is a new range of UK made audiophile linear power supplies. Offering a substantial upgrade in performance, they replace the standard external DC adapters often supplied with Hi-Fi.
A pure, smooth power supply is essential for an emotional and engaging listening experience. This goal has governed every aspect of the VOLT’s design, from the component selection and electrical circuits to eliminating physical vibrations.
Stack Audio linear power supplies help eliminate background noise revealing subtle details often masked by generic switch mode power supplies.
Noise free power supply design
The VOLT uses high quality components throughout including UK made precision wound toroidal transformers, audio grade capacitors and connectors, and noise suppressors on both the input and output signal stages.
- Clean, smooth, stable Direct Current
- Optimised for the component they are powering
- Power supply circuit designed to prevent electronic noise affecting components in the hi-fi system and masking musical details. Works two ways – preventing mains noise from entering the component being powered and removing noise generated (by a computer, for example) filtering back into the mains supply
- The Stack Audio VOLT linear power supply avoids altogether the noise generated by cheap switch mode power supplies
More than just a case
A precision machined aluminium case is used for all Stack Audio VOLTs. Rigid and vibration free it helps to prevent EMI from entering or leaving the power supply circuit.
Transformers vibrate! This vibration can travel through adjacent circuits, generating electrical noise. To prevent this, the VOLT’s transformer is mounted on a plate that is isolated from the circuit boards and incorporates Stack Audio’s Advanced Vibration Dissipation Compound (AVDC).
High quality cable
All the VOLT power supplies come with a high-quality star-quad geometry connecting cable to provide further protection against EMI and mains borne interference.
- Oxygen free copper wire
- Terminated with Lumberg connector
- Oyaide DC Connector
Low current VOLT
The low current VOLT is rated up to 2 amps. Suitable for powering the Stack Audio LINK and Chord Qutest.
- AC Input/DC Output
- 100-120V or 120-240V AC 50-60hz
- 18V DC x 1.6 Amp (LINK)
- 5V DC x 2 Amp (Chord Qutest)
- Dimensions: HxWxD: 60 x 120x 200mm
- Weight: 2.0 Kg
High current VOLT
The high current VOLT is suitable for powering the Roon Nucleus/Nucleus+, The Chord Hugo TT and M Scaler.
- AC Input/DC Output
- 100-120V or 120-240V AC 50-60hz
- 19V DC x 5 Amp (Roon Nucleus/Nucleus+)
- 15V DC x 4 Amp (Hugo TT/M Scaler)
- Dimensions: HxWxD: 60 x 120 x 260 mm
- Weight: 2.7 Kg
VOLT Linear Power Supplies
Low current
High current
