Pro-Ject Power Box S3 Phono Power Supply
- Free Mainland UK Shipping on orders over £100
- Official Hi-Fi Retailer since 1973
- Usually in stock and dispatched in 1-5 working days
We offer free delivery on all orders over £100 to mainland UK. Orders under £100 are subject to a £5 shipping charge.
Delivery is available across mainland UK. If you are located outside mainland UK and would like a shipping quote, please get in touch before placing your order.
We aim to dispatch in-stock items as soon as possible provided that we physically have the stock - but please note that sometimes we have to order from our supplier for certain products, in which case delivery should take place within 1-5 working days of the order being placed.
Tracking details or estimated delivery timescales will be provided once your order has been processed. If there are any delays due to stock availability, we will contact you as soon as possible with the option to wait or receive a full refund.
Please note that certain products may be subject to specific distance selling or delivery regulations. If you are unsure about a product or its delivery terms, we recommend contacting us before purchase.
You can cancel your order within 14 days of receiving your goods, in line with UK distance selling regulations. Once you’ve notified us, you have a further 14 days to return the item. Please contact us by email, phone or in writing before sending anything back.
Items must be returned in original condition and packaging, including all accessories, manuals and any promotional items. The cost of return is your responsibility and we strongly recommend insuring the goods, as refunds cannot be issued for damaged or incomplete returns. If items show excessive handling, are missing components, or cannot be resold as new, a reasonable deduction may be made.
Please note that used headphones (for hygiene reasons) and custom or special-order items cannot be returned. If you need assistance arranging a return, we’re always happy to help.
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.
- Compatible with all 18V Phono Boxes
- Ultra Stable and clean power
- Rigid aluminium protects against interference
| Input Power Supply - | 18V / 1000mA |
| Output voltage/ripple - Turntable | 1 x 15V ±0,5% |
| Output voltage/ripple - Phono Boxes | 1 x 18V ± 0,5% |
| Output Current - | Both outputs combined max. 1000 mA |
| Dimensions (W x D x H) | 103 x 37 x 106 |
| Weight | 370g without power supply |
