It is a proven fact in audio, better power supplies facilitate better sonic performance. Pro-Ject linear power supply Power Box DS2 Amp was developed to make this improvement available to owners of 48V RS & DS Series amplifiers (2 outputs for optional monoblocking).
A linear power supply consists of a massive toroidal transformer with shielding between primary and secondary windings, which acts as an isolating transformer and prevents penetration of interference from mains from reaching the audio circuitry.
The transformer has a much higher power reserve compared to the standard power adapter, very low output impedance with a large filtration capability. What you hear is improved soundstaging & imaging propelled by silent backgrounds, also making micro-detail more available to your ears.
Features:
- Suitable for Pro-Ject Audio Systems power amplifiers
- Big toroidal transformer with copper shielding
- Filtration capability 40.000 uF capacitors low ESR types
- Significant sound improvement with better dynamic and bass response, improved soundstage
- Replaces original “switching” power supplies
- Compatible with Amp Box DS2 & DS2 Mono, Amp Box RS & RS Mono, Stereo Box RS
- Very low output impedance
- Magnetic side panels in eucalyptus, rosenut and walnut available separately
Specs:
- Input voltage: AC 230V/50Hz IEC C15 connector (120V/60Hz US)
- Output voltage/current: 2 x 48V / 2,5A DC each
- Filtration capacity: 40.000 Microfarad
- Output voltage ripple: 7mV
- Weight: 3 kg
- Dimensions: 20.9 × 20.6 × 7.1 cm
- Color: Black, Silver
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