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Power Box S3 Phono | Audio Emotion
Power Box S3 Phono | Audio Emotion

Product Description

Power Box S3 Phono is a very efficient and flexible power filter for your turntable and phono preamp. By placing the power supply outside of the main component, potential noise and audio signal contamination is avoided. Clean energy contributes significantly to the sound quality.

Its two outputs are specifically engineered to power Pro- Ject turntables and phono preamps. The sophisticated DC filtration can have a dramatic impact on the sound quality. In addition to the sound improvements, Power Box S3 Phono also offers its users a cleaner cable soluti- on avoiding PSU and cable mess.

The new Power Box Phono S3 is carefully designed and handmade in Europe. We 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 Phono S3 is built for eternity.

With high-quality materials and components and well-thought-out design, we want to pioneer the industry.

Key Features

  • NEW all in one power supply for your phono setup
  • NEW compatible with all 18V Phono Boxes
  • NEW compatible with all 15V DC turntables
    (except RPM5 and higher, X2 and higher, Signature 10/12)
  • Ultra stable & clean power
  • Low noise power output
  • Linear voltage regulation
  • Low ESR capacitors
  • Rigid aluminium casing protects against interference
  • Available in black or silver
  • Made in Europe

Specifications

Input Power Supply18V / 1000mA
Output voltage/ripple Turntable1 x 15V ±0,5%
Output voltage/ripple Phono Boxes1 x 18V ± 0,5%
Output CurrentBoth outputs combined max. 1000 mA
Dimensions (W x D x H)103 x 37 x 106
Weight370g without power supply

Recommended prodcts for use with the Power Box S3 Phono

Phono Boxes

  • A/D Phono Box S
  • AD Box S2 Phono
  • Optical Box E Phono
  • Phono Box
  • Phono Box DS / DS+
  • Phono Box DS2
  • Phono Box DS3 B
  • Phono Box DS2 USB
  • Phono Box E
  • Phono Box E BT / 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
  • Tube Box S2
  • Tube Box DS2

DC Turntables

  • Automat Line E
  • Line Elemental Line
  • Primary Line
  • T Line
  • Essential Line
  • Debut Line
  • The Classic Line
  • RPM Line*
  • X Line*
  • S-Shape Special Editions
  • Artist Collection

ATTENTION: NOT SUITABLE for the following turntables: X8, Xtension 9, Xtension 10, Xtension 12, RPM 5, RPM 9, RPM 10. For these turntables we recommend the Power Box RS2 Phono or Power Box RS Uni TT. This list is correct as of 31st January 2023.

Specifications

GTIN
9120122292747
EAN
9120122292747
Brand
Pro-Ject
Condition
New
Product Code
PROJ-PBS3PH-SIL

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Power Box S3 Phono is a very efficient and flexible power filter for your turntable and phono preamp. By placing the power supply outside of the main component, potential noise and audio signal contamination is avoided. Clean energy contributes significantly to the sound quality.

Its two outputs are specifically engineered to power Pro- Ject turntables and phono preamps. The sophisticated DC filtration can have a dramatic impact on the sound quality. In addition to the sound improvements, Power Box S3 Phono also offers its users a cleaner cable soluti- on avoiding PSU and cable mess.

The new Power Box Phono S3 is carefully designed and handmade in Europe. We 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 Phono S3 is built for eternity.

With high-quality materials and components and well-thought-out design, we want to pioneer the industry.

Key Features

  • NEW all in one power supply for your phono setup
  • NEW compatible with all 18V Phono Boxes
  • NEW compatible with all 15V DC turntables
    (except RPM5 and higher, X2 and higher, Signature 10/12)
  • Ultra stable & clean power
  • Low noise power output
  • Linear voltage regulation
  • Low ESR capacitors
  • Rigid aluminium casing protects against interference
  • Available in black or silver
  • Made in Europe

Specifications

Input Power Supply18V / 1000mA
Output voltage/ripple Turntable1 x 15V ±0,5%
Output voltage/ripple Phono Boxes1 x 18V ± 0,5%
Output CurrentBoth outputs combined max. 1000 mA
Dimensions (W x D x H)103 x 37 x 106
Weight370g without power supply

Recommended prodcts for use with the Power Box S3 Phono

Phono Boxes

  • A/D Phono Box S
  • AD Box S2 Phono
  • Optical Box E Phono
  • Phono Box
  • Phono Box DS / DS+
  • Phono Box DS2
  • Phono Box DS3 B
  • Phono Box DS2 USB
  • Phono Box E
  • Phono Box E BT / 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
  • Tube Box S2
  • Tube Box DS2

DC Turntables

  • Automat Line E
  • Line Elemental Line
  • Primary Line
  • T Line
  • Essential Line
  • Debut Line
  • The Classic Line
  • RPM Line*
  • X Line*
  • S-Shape Special Editions
  • Artist Collection

ATTENTION: NOT SUITABLE for the following turntables: X8, Xtension 9, Xtension 10, Xtension 12, RPM 5, RPM 9, RPM 10. For these turntables we recommend the Power Box RS2 Phono or Power Box RS Uni TT. This list is correct as of 31st January 2023.
No reviews left yet
Write A Review

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About the brand

Pro-Ject Audio Systems was founded in 1990 in Vienna, Austria, by Heinz Lichtenegger - a young audio enthusiast who believed that analogue playback was the most cost-effective way to listen to music in audiophile quality.

Heinz’s belief in the importance of the turntable came to prominence during a time when vinyl was at death’s door - with the CD revolutionising the wider audio market. However, Heinz stood firm and argued the case for not only analogue replay - but also for the pride and sense of ownership and interaction you simply do not get with digital media. So with this belief, he produced his first turntable - the Pro-Ject 1.

The Pro-Ject 1 was a cost-effective true hi-fi turntable, made at a time when other manufacturers were reverting to cheap plastic alternatives in order to satisfy the dwindling demand. The 1 was made at Pro-Ject’s factory in the Czech Republic (SEV Litovel), at a time when the factory owner was just in the process of shutting down all turntable production. Heinz convinced the factory to make his products, and to this day the same factory is used to produce Pro-Ject’s extensive range of coveted hi-fi turntables.

From the Pro-Ject 1, all turntables - regardless of price - were made with the same basic principles:

Great Sound, Great Value, Ease of Use, Reliable Build

Website

www.project-audio.com

Delivery Information

Delivery is free for all orders over £250.

'In Stock' items ordered before 1pm will be dispatched the same day.

We use DPD Local 'Next Day Service' for most UK deliveries. Orders sent via 'DPD Local - Next Day Service' will be fully tracked with a 1-hour delivery timeslot on the day of delivery. Standard delivery is Monday to Friday.

Saturday delivery can be selected at checkout for £19.95.

Small items and LP's may be sent using Royal Mail.

Large/heavy items may be sent using TNT Express.

For all other countries please visit the 'Delivery Information' link in the footer.

Occasionally, due to stock demand, we can sell out. If this occurs when you make a purchase, we will inform you quickly. Most out of stock items are available for dispatch within 3 working days. If your purchase is urgent, please contact us to check availability.

Customer Reviews

Pro-Ject Power Box S3 Phono

Available

Product Code PROJ-PBS3PH-SIL

Price Promise: If you find an identical item cheaper from one of our online competitors, tell us and not only will we match the price, we'll beat it by 10% of the difference! Terms and conditions apply, see more information here.

Customer Reviews

Rated 5-Star
on reviews.co.uk

Free UK Delivery
on orders over £250

Generous Part Exchange
contact us for a quote

Satisfaction Guarantee
up to 90 days exchange
VAT Number: 945 0045 42 Registered company: SC351858
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© Audio Emotion Ltd 2025
VAT Number: 945 0045 42 Registered company: SC351858
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