{"product_id":"fiio-pl50","title":"FiiO PL50 | Low Noise Linear Power Supply","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/fiio-logo.webp?v=1732225693\" alt=\"FiiO logo\" style=\"display: block; margin-left: auto; margin-right: auto; width: 65%;\"\u003e\u003c\/p\u003e\n\u003ch4\u003eFiiO PL50 is Designed to Replace Standard Switching Adapters and Provide Cleaner, More Stable Voltage for High-End Audio Equipment\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual voltage outputs for versatile compatibility\u003c\/li\u003e\n\u003cli\u003eCustom 50VA toroidal transformer made from Japanese steel\u003c\/li\u003e\n\u003cli\u003eMetal housing with AC input EMI filter\u003c\/li\u003e\n\u003cli\u003eLower noise floor, tighter dynamics, improved clarity and richer low-end tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/fiio-1-pl50-lifestyle.webp?v=1751987441\" width=\"2048\" height=\"1000\" alt=\"FiiO PL50 linear power supply sitting front center with headphones and M17 DAP on black desk\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSeriously Good Sound\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe PL50, a high-quality linear power supply, brings to your sound a lower noise floor, more refined dynamics and transients, and a more accurate, warmer tone to lower frequencies. Since the low-frequency noise of linear power supplies is fixed in frequency, this noise can be better and more accurately filtered out. In addition, the large PL50 is also equipped with a filter circuit at the end of the AC, for filtering out interference generated by other electrical devices used on the same AC circuit for even cleaner and more stable power.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCustom Transformer\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe PL50 features a custom 50VA audiophile-grade toroidal transformer, made of high-quality Nippon Steel iron and high-purity oxygen-free copper wires for higher efficiency, higher precision, more stable voltage, and higher energy output. They by their very nature have numerous advantages, allowing them to be very efficient. This is due to the coils in the transformer not having a set angle at which they are bent, leading to a more uniform magnetic field and less magnetic flux leakage.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eComplex Circuit Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe PL50 features a complex circuit design that has been fully thought through to ensure reliable operation. EMI filtering, transformer rectification, voltage regulation sampling, and multi-stage filtering are all parts of the circuit design so that you can use the PL50 without worry.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePremium Internal Components\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eEvery component of the PL50 is carefully selected for maximum performance and reliability—including a Shindengen bridge rectifier, TI voltage regulator, and premium capacitors from Nippon Chemi-Con and Rubycon.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformer:\u003c\/strong\u003e Customized 50W toroidal transformer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridge Rectifier:\u003c\/strong\u003e \u003cspan\u003eShindengen 25A 60OV flat bridge\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eVoltage Regulator:\u003c\/strong\u003e TI voltage regulator chip\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFilter Capacitor:\u003c\/strong\u003e Nippon Chemi-Con and Rubycon capacitors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eInputs: \u003c\/strong\u003e(3x) Three-in-one sockets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOutput:\u003c\/strong\u003e Aviation plug GX16-2 socket\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 4lbs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eIn the Box\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFiiO PL50\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAC power cord\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDC output cable (5.5mm outer diameter, 2.1mm inner diameter)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUser manual\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FiiO","offers":[{"title":"New","offer_id":41947697381451,"sku":"FIO-PL50","price":159.99,"currency_code":"USD","in_stock":false},{"title":"Open Box","offer_id":41947697414219,"sku":"FIO-PL50-OB","price":139.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/fiio-0-pl50-thumb.webp?v=1751987258","url":"https:\/\/bloomaudio.mom\/products\/fiio-pl50","provider":"Bloom Audio","version":"1.0","type":"link"}