{"product_id":"pro-ject-power-box-s3-phono-power-supply-black","title":"Pro-Ject Power Box S3 Phono Power Supply - Black","description":"\u003ch2\u003e\u003cstrong\u003ePro-Ject Power Box S3 Phono Power Supply – Black\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaner Power, Better Vinyl Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Pro-Ject Audio Systems Power Box S3 Phono is a dedicated external power supply designed to improve the performance of your turntable and phono preamp by delivering cleaner, more stable power. Built for vinyl enthusiasts who want to get the most from their analogue setup, this compact upgrade helps reduce unwanted electrical noise and interference that can affect playback quality.\u003c\/p\u003e\n\u003cp\u003eUnlike standard power adapters, the Power Box S3 Phono moves the power supply outside of your main hi-fi components, helping to minimise signal contamination and improve overall sonic clarity. The result is a cleaner background, better detail retrieval, and a more refined listening experience.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDual Power Outputs for a Tidier Setup\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDesigned as an all-in-one power solution for compatible \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003ePro-Ject Audio Systems\u003c\/span\u003e\u003c\/span\u003e turntables and phono stages, the Power Box S3 Phono features two dedicated outputs, allowing you to power both devices from a single unit. This not only improves cable management but also reduces clutter around your audio system.\u003c\/p\u003e\n\u003cp\u003eIts advanced DC filtration and linear voltage regulation work together to provide a consistent, low-noise power supply, helping your equipment perform at its best.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineered for Stable, Low-Noise Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBuilt with high-quality low ESR capacitors and precision voltage regulation, the Power Box S3 Phono is designed to deliver stable power with minimal noise. This helps preserve delicate audio signals and can contribute to improved dynamics, better separation, and cleaner overall sound reproduction.\u003c\/p\u003e\n\u003cp\u003eThe rigid aluminium housing also provides effective shielding against external interference, helping maintain signal integrity in demanding audio environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDesigned to Match Your Hi-Fi System\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCompact, solidly built, and finished in a sleek black aluminium chassis, the Power Box S3 Phono fits neatly into any modern hi-fi setup. Designed and manufactured in Europe, it reflects Pro-Ject’s focus on quality engineering, practical design, and long-term reliability.\u003c\/p\u003e\n\u003cp\u003eWhether you're upgrading your vinyl system or simplifying your setup, the Power Box S3 Phono offers a straightforward way to improve both performance and organisation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExternal power supply for compatible turntables and phono preamps\u003c\/li\u003e\n\u003cli\u003eDual outputs for powering two devices from one unit\u003c\/li\u003e\n\u003cli\u003eClean, stable power delivery for improved audio performance\u003c\/li\u003e\n\u003cli\u003eAdvanced DC filtration helps reduce electrical noise\u003c\/li\u003e\n\u003cli\u003eLinear voltage regulation for consistent performance\u003c\/li\u003e\n\u003cli\u003eLow ESR capacitors for improved power efficiency\u003c\/li\u003e\n\u003cli\u003eAluminium casing shields against interference\u003c\/li\u003e\n\u003cli\u003eCleaner cable management with fewer power adapters\u003c\/li\u003e\n\u003cli\u003eCompatible with all 18V Pro-Ject Phono Boxes\u003c\/li\u003e\n\u003cli\u003eCompatible with most 15V DC Pro-Ject turntables\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver\u003c\/li\u003e\n\u003cli\u003eHandmade in Europe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eBox Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower Box S3 Phono\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003e42cm power cable for turntable and phono preamp\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong\u003eImportant Compatibility Note:\u003c\/strong\u003e\u003cbr\u003eNot suitable for Pro-Ject X8, Xtension 9, Xtension 10, Xtension 12, RPM 9, RPM 10, Signature 10, and Signature 12 turntables. For these models, Pro-Ject recommends the Pro-Ject Power Box RS2 Phono or Pro-Ject Power Box RS Uni TT.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3 class=\"specification-table-title\"\u003eGeneral\u003c\/h3\u003e\n\u003ctable style=\"width: 51.4286%;\" class=\"table specification-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 50.1108%; text-align: left;\"\u003eInput power supply\u003c\/th\u003e\n\u003ctd style=\"width: 49.18%;\"\u003e18V \/ 1000mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 50.1108%; text-align: left;\"\u003eOutput voltage\/ripple\u003c\/th\u003e\n\u003ctd style=\"width: 49.18%;\"\u003e1 x 15V ±0,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 50.1108%; text-align: left;\"\u003eOutput voltage\/ripple\u003c\/th\u003e\n\u003ctd style=\"width: 49.18%;\"\u003e1 x 18V ± 0,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 50.1108%; text-align: left;\"\u003eOutput current\u003c\/th\u003e\n\u003ctd style=\"width: 49.18%;\"\u003eboth outputs combined max. 1000 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 50.1108%; text-align: left;\"\u003eDimension (W x D x H)\u003c\/th\u003e\n\u003ctd style=\"width: 49.18%;\"\u003e103 x 37 x 106 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 50.1108%; text-align: left;\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"width: 49.18%;\"\u003e370g without power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 50.1108%; text-align: left;\"\u003eProduct code\u003c\/th\u003e\n\u003ctd style=\"width: 49.18%;\"\u003ePPOWERBOXS3PHB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"display: none;\" class=\"body-search-keyword\"\u003ePro-Ject Power Box S3 Phono Power Supply - Black, Pro-Ject, Power, Box, S3, Phono Power, Supply, Black, POWERBOXS3PHONO-BK, project power supply, project power box s3\u003c\/span\u003e\u003c\/p\u003e","brand":"Pro-Ject","offers":[{"title":"Black","offer_id":57216082477433,"sku":"2000004671","price":159.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/8224\/8931\/files\/pro-ject-power-box-s3-phono-power-supply-black.jpg?v=1777970067","url":"https:\/\/www.electricshop.com\/products\/pro-ject-power-box-s3-phono-power-supply-black","provider":"electricshop.com","version":"1.0","type":"link"}