Pro-Ject Power Box DS3 Sources

Regular price £629.00
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A high-quality linear power supply like the Pro-Ject Power Box DS3 Sources improves the sound of up to six Box Design components, including DC turntables. Its toroidal transformer, low output impedance, and large filtration enhance detail, staging, and silent backgrounds.

Free Next Day Delivery*

Free next weekday delivery

When you spend over £75, we will send you a tracking number where DPD will give a one hour delivery window. Services available Monday to Friday (excluding public holidays) to most mainland UK addresses for in stock items ordered before our cut-off time at 3:30pm. Terms apply.

Free Saturday delivery 

When you spend over £299. We will send you a tracking number where DPD will give a one hour delivery window. Services available to most mainland UK addresses for in stock items ordered before our cut-off time on Friday 3pm. Terms apply.

Free Sunday delivery 

Free next-day delivery with DPD is available when you spend over £299. Orders must be placed before 3:30pm on Friday to qualify. You will receive a tracking number, and DPD will provide a one-hour delivery window on the day of delivery. This service is available to most mainland UK addresses for in-stock items ordered before our daily cut-off time. During peak holiday periods, cut off time is Saturday 2:00pm. Sunday delivery is available in selected locations. Terms and conditions apply.

Reserve for Collection  

Some of our manufacturers request for their items not to be sold online. For these items please call to order 01925 828009

Remote locations

Standard next day delivery is free for all orders to most UK mainland addresses. All other delivery prices are determined by the destination, the service chosen and the value and weight of your order. Addresses in the Scottish Highlands, offshore, Northern Ireland & Ireland may incur additional delivery costs, depending on the items ordered.

Returns Policy

If for any reason you’re not completely satisfied with your purchase, we’re happy to offer a refund within 30 days, provided you inform us of your intention within 14 days of receiving your item and return it to us within the 30-day period.

For our full returns policy, click here.

It is a proven fact that a power supply is a very important part of the audio path and significantly contributes to the sonic quality of an audio product. In order to offer the possibility of improved sound quality, Pro-Ject designed the linear power supply Power Box DS3 Sources. It significantly enhances the sound quality of up to six Pro-Ject Electronics components, like streamers, CD players, pre-amplifiers and also offers the possibility of connecting a DC-driven turntable.

Features

  • All-in-one power supply capable of 6 components.
  • Cleanest power using non-switching power supply.
  • 5 Box Design component & 1 turntable power output.
  • Not suitable for integrated & power amplifiers.
  • Soft-start-system: no current-inrush.
  • Audio type toroidal transformer.
  • Main isolating transformer with copper foil shielding.
  • Voltage rectification with precise regulation.
  • High filtration capacity (10,000 µF).
  • Low ESR capacitors.
  • Low noise components with surge protection.
  • Rigid aluminium casing protects against interference.
  • Available in black or silver.
  • Magnetic wooden side panels available separately.
  • Made in Europe.

A linear power supply consists of a massive toroidal transformer with shielding between primary and secondary winding, which acts as an isolating transformer and avoids the risk of interferences from mains within the audio component. The built-in transformer has a much higher power reserve compared to the standard power adapter. It has very low output impedance and in combination with large filtration capability it can easily manage all power needs. Sound staging, darkness of si- lent backgrounds and small detail resolution will be greatly improved and contribute to a far better overall performance of each component in your system.

Six standard connection cables are included in delivery. Special high end shielded connection cables in these lengths are available on request: 0,82m, 1.23m, 1.85m.

The following interconnect cables are supplied in box:

  • 2 x 9V (1.3mm connector) 3 x 18V (2.5mm connector)
  • 1 x 15V (2.1mm connector) – to connect a DC driven Pro- Ject Audio Systems turntable.*

Higher end power cables Connect it Power with superior shielding and transmission are also available for Power Box DS3 Sources!

The Power Box DS3 Sources is carefully designed and handmade in Europe. Pro-Ject aim to develop a technically flawless device in a housing that is only as big as necessary to save raw materials. Due to the timeless design & rigid aluminium casework, the Power Box DS3 Sources is built for eternity. With high-quality materials and components and well thought-out design, Pro-Ject aim to pioneer the industry.

*ATTENTION: NOT SUITABLE for the following turntables: X8, Xtension 9, Xtension 10, Xtension 12, RPM 9, RPM 10 and the models of Signature line, with high power consumption and a heavy, mass loaded, platter. For these turntables we recommend the Power Box RS2 Phono or Power Box RS Uni TT.

 Compatibility 

Compatible with:
9V products: CD Box DC,CD Box DS2 T,CD Box S,CD Box S2,CD Box S3,Dock Box S Digital,MaiA CD,Media Box S,Remote Box S,Stream Box DS,Stream Box DS Net,Bluetooth Box E,Bluetooth Box S,DAC Box S FL,DAC Box S USB,Switch Box S,Tuner Box S,USB Box S+,
15V turntables: All DC-driven 15V Pro-Ject turntables,
Attention: Not suitable for the following turntables: X8, Xtension 9, Xtension 10, Xtension 12, RPM 9, RPM 10, and the Signature-line models, which have high power consumption and a heavy, mass-loaded platter.,For these turntables, we recommend the Power Box RS2 Phono, or Power Box RS Uni TT.,
18V products: A/D Phono Box S,AD Box S2 Phono,BT Box E HD,DAC Box DS,DAC Box E,Dock Box S Fi,Head Box DS,Head Box S,Head Box S USB,Optical Box E Phono,Phono Box,Phono Box DS,Phono Box DS+,Phono Box DS2,Phono Box DS3 B,Phono Box DS2 USB,Phono Box E,Phono Box E BT,Phono Box E BT5,Phono Box MM,Phono Box S,Phono Box S2,Phono Box S3 B,Phono Box S2 Ultra,Phono Box Ultra 500,Phono Box USB,Phono Box USB V,Pre Box S,Pre Box DS,Pre Box DS2 Analogue,Record Box E,Record Box USB,Speed Box S,Speed Box S2,CD Box DS,CD Box DS3,DAC Box DS2 Ultra,Head Box DS2 B,MaiA Pre,Pre Box DS2 Digital,Speed Box DS,Stream Box S2 Ultra,Stream Box DS+,Tube Box DS,Tube Box DS2,Tube Box S,Tube Box S2,Vinyl NRS Box S3,

Specifications 

Input power: 115V/230V AC
Output voltage / current (socket diameter): 2 x 9V / 2A max (1.3mm)3 x 18V / 1A max (2.5mm)1 x 15V / DC-turntable (2.1mm)
Filtration capacity: 10,000 μF
Output voltage ripple: < 1mV
Trigger output: 2.5mm jack
Dimensions W x H x D: 206 x 71 x 209 mm (with sockets)
Weight: 3000 g

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