{"product_id":"fiio-darkside-pro","title":"FiiO Darkside Pro | Low-Noise Regulated 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 is Proud to Introduce Their Power Purification Series with the Darkside Pro, Offering an Ultra-Silent, Pitch-Black Background to Let Your Music Shine\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAudiophile-Grade 75W Toroidal Transformer\u003c\/li\u003e\n\u003cli\u003e12V\/15V Dual Voltage Support, 3A High Current Output\u003c\/li\u003e\n\u003cli\u003eFully Discrete Voltage Regulator Circuit + Dual-MOSFET Parallel Current Amplification Output\u003c\/li\u003e\n\u003cli\u003eSelf-Resetting Fuse Overcurrent Protection\u003c\/li\u003e\n\u003cli\u003ePrecision Potentiometer for Voltage Fine-Tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"FiiO Darkside Pro x2 silver and black front 3 quarter angle sitting on black wooden desk\" height=\"1200\" width=\"2048\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/fiio-darkside-pro-banner.webp?v=1773244620\"\u003e\u003c\/p\u003e\n\u003ch3\u003e75W Toroidal Transformer\u003c\/h3\u003e\n\u003cp\u003eSpecifically designed for low-noise audio, this toroidal transformer utilizes a grain-oriented silicon steel circular core process for higher efficiency and minimized eddy currents. The seamless, fold-free coil design ensures a uniform magnetic field and minimal magnetic leakage. With a 75W reserve, it effortlessly handles high-dynamic transient demands, delivering solid bass extension and a vividly clear soundstage.\u003c\/p\u003e\n\u003ch3\u003eAudiophile-Grade Components\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eJapanese Shinengen D15XB60 Bridge Rectifier\u003c\/strong\u003e\u003cbr\u003eLow heat generation and high stability minimizes micro-interference caused by current fluctuations for a cleaner audio signal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5 ELNA Capacitors + 7 Rubycon Filter Capacitors\u003c\/strong\u003e\u003cbr\u003eEffectively filters power supply noise to reveal a crystal-clear sonic foundation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMono-Crystalline Silver-Plated Copper DC Cable\u003c\/strong\u003e\u003cbr\u003eReduces transmission loss and shields against electromagnetic interference (EMI) to enhance audio details.\u003c\/p\u003e\n\u003ch3\u003eFully Discrete NMOS Voltage Regulator Circuit\u003c\/h3\u003e\n\u003cp\u003eDual high-current IRFZ34NPBF MOSFETs are used in a parallel configuration to lower internal resistance. The result is improved dynamic range and assurance that every nuance of audio is faithfully preserved.\u003c\/p\u003e\n\u003ch3\u003eRelay-Switched 12V\/15V Output\u003c\/h3\u003e\n\u003cp\u003eAn integrated relay manages the transformer's output voltage to provide a precise match for both 12V and 15V settings. Such a design maximizes power efficiency and significantly reduces heat generation during operation.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Power Input Voltage:\u003c\/strong\u003e 220~240V\/100~120V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Power Output Voltage:\u003c\/strong\u003e 12V\/15V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Power Output Current:\u003c\/strong\u003e 0~3A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Power Output Interface:\u003c\/strong\u003e GX16-2 Aviation Socket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Devices: \u003c\/strong\u003eFiiO K11, K11 R2R, K13 R2R, K15, K19, R9, R7, TT13, K5 Pro series, K7 series, Q7 and all FiiO portable players using Type-C power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 7.40\" x 7.40\" x 1.67\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.8lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiiO Darkside Pro\u003c\/li\u003e\n\u003cli\u003eDC power cord\u003c\/li\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003cli\u003eSpare fuse\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003cli\u003eWarranty card\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FiiO","offers":[{"title":"Silver","offer_id":42199492493387,"sku":"FIO-DSPRO-SLV","price":169.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":42199492460619,"sku":"FIO-DSPRO-BLK","price":169.99,"currency_code":"USD","in_stock":false},{"title":"Black - Open Box","offer_id":42275905503307,"sku":"FIO-DSPRO-BLK-OB","price":142.99,"currency_code":"USD","in_stock":false},{"title":"Silver - Open Box","offer_id":42341138038859,"sku":"FIO-DSPRO-SLV-OB","price":142.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/fiio-3-darkside-pro-thumb.webp?v=1773244569","url":"https:\/\/bloomaudio.mom\/products\/fiio-darkside-pro","provider":"Bloom Audio","version":"1.0","type":"link"}