{"title":"LHY Audio","description":"\u003csection\u003e\n  \u003ch1\u003eLHY Audio\u003c\/h1\u003e\n  \u003ch2\u003ePower, Purity, Performance\u003c\/h2\u003e\n\n  \u003cp\u003e\n    In high-end digital audio, power is never an afterthought.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    LHY Audio specializes in \u003cstrong\u003eultra-low-noise linear power supplies\u003c\/strong\u003e designed to elevate\n    the performance of streamers, DACs, switches, and digital front-end components.\n  \u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eWhy Power Matters\u003c\/h3\u003e\n  \u003cp\u003e\n    The quality of a power supply directly impacts:\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eNoise floor\u003c\/li\u003e\n    \u003cli\u003eDynamic contrast\u003c\/li\u003e\n    \u003cli\u003eImaging precision\u003c\/li\u003e\n    \u003cli\u003eMicrodetail retrieval\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eLHY Engineering Focus\u003c\/h3\u003e\n  \u003cp\u003e\n    LHY designs prioritize stable voltage delivery, low ripple, and advanced filtering to ensure\n    the cleanest possible power for sensitive digital circuits.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eUltra-low noise design\u003c\/li\u003e\n    \u003cli\u003eHigh-quality internal components\u003c\/li\u003e\n    \u003cli\u003ePrecision voltage regulation\u003c\/li\u003e\n    \u003cli\u003eOptimized for audio applications\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eSystem Synergy\u003c\/h3\u003e\n  \u003cp\u003e\n    LHY power supplies pair exceptionally well with:\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eDigital streamers\u003c\/li\u003e\n    \u003cli\u003eExternal DACs\u003c\/li\u003e\n    \u003cli\u003eNetwork switches\u003c\/li\u003e\n    \u003cli\u003eMusic servers\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eOur Take\u003c\/h3\u003e\n  \u003cp\u003e\n    Not all power upgrades deliver meaningful improvements—but when implemented correctly,\n    they can unlock significant performance gains.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    LHY consistently delivers real-world improvements in resolving systems, making it one of the most\n    effective upgrade paths for digital audio.\n  \u003c\/p\u003e\n\u003c\/section\u003e","products":[{"product_id":"lhy-lps50va-5v-linear-power-supply-50va-ultra-low-noise-audio-psu-copy","title":"LHY LPS50VA 12V Linear Power Supply (50VA) | Ultra-Low Noise Audio PSU","description":"\u003csection\u003e\n\u003ch2\u003eLHY LPS50VA (12V) Linear Power Supply — 50VA Audio-Grade DC Power\u003c\/h2\u003e\n\u003cp\u003eReady to Ship from the USA!\u003c\/p\u003e\n\u003cp\u003ePerfect fit for the Matrix Audio TT-1\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLHY LPS50VA\u003c\/strong\u003e is a high-performance \u003cstrong\u003eultra-low noise linear power supply\u003c\/strong\u003e designed to feed cleaner DC power to audiophile equipment. It’s a higher-power evolution of the long-running LPS25VA platform, built to deliver improved performance and higher power rating.\u003c\/p\u003e\n\u003ch3\u003eKey Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC incoming:\u003c\/strong\u003e Schurter IEC inlet with switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC noise filtering:\u003c\/strong\u003e UK RIFA RFI suppression capacitors \u0026amp; noise filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformer:\u003c\/strong\u003e UK Noratel encapsulated 50VA with fast-acting fuse protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRectifier stage:\u003c\/strong\u003e High-speed rectifier with RIFA 0.1µF bypass capacitors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacitors:\u003c\/strong\u003e Rubycon reservoir caps + Panasonic FC decoupling caps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision parts:\u003c\/strong\u003e Philips 1% resistors, Analog Devices OP177 for voltage error feedback compensation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower device:\u003c\/strong\u003e Toshiba pass power transistor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Integrated aluminum heatsink chassis + 5mm thick front panel with laser-marked text\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e12V Output (Perfect for Streamers, Switches, Routers \u0026amp; Audio Accessories)\u003c\/h3\u003e\n\u003cp\u003eChoose the \u003cstrong\u003e12V output\u003c\/strong\u003e option when ordering to power devices that require stable, low-noise \u003cstrong\u003e12V DC\u003c\/strong\u003e input.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eOutput Voltage Rating\u003c\/th\u003e\n\u003ctd\u003e\n\u003cstrong\u003e12VDC \/ 3.5A\u003c\/strong\u003e (also available: 9VDC\/4.5A, 5VDC\/8.5A, Custom)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e190 × 115 × 67 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLPS50VA power supply (protected in thick foam packaging)\u003c\/li\u003e\n\u003cli\u003e0.8m DC cable: \u003cstrong\u003eDC 5.5 × 2.1 mm and DC 5.5 x 2.5 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower cord\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I choose the correct version?\u003c\/strong\u003e\u003cbr\u003eSelect the \u003cstrong\u003eDC Output Voltage\u003c\/strong\u003e that matches your device. For 12V devices, choose the \u003cstrong\u003e12VDC\u003c\/strong\u003e option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat connector does it include?\u003c\/strong\u003e\u003cbr\u003eIt includes a \u003cstrong\u003eDC 5.5 × 2.1 mm and 2.5mm\u003c\/strong\u003e cable (0.8m).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat kind of products benefit from a linear power supply?\u003c\/strong\u003e\u003cbr\u003eStreamers, network switches, routers, DDCs, and other sensitive digital audio devices often benefit from cleaner DC power delivery.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"LHY","offers":[{"title":"Default Title","offer_id":46126618869957,"sku":null,"price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/3643\/8469\/files\/diagonal.avif?v=1771359392"},{"product_id":"matrix-audio-tt-1-digital-transport-open-box-lhy-lps-50-linear-power-supply","title":"Matrix Audio TT-1 Digital Transport (Open Box) + LHY LPS-50 Linear Power Supply","description":"\u003csection\u003e\n\n  \u003ch1\u003eMatrix Audio TT-1 Digital Transport (Open Box) + LHY LPS-50 Linear Power Supply Included\u003c\/h1\u003e\n\n  \u003ch2\u003eA Reference Digital Source, Elevated\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Matrix Audio TT-1 is a purpose-built digital transport designed for audiophiles who demand \n    absolute signal integrity from their source.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    This unit is an \u003cstrong\u003eopen-box dealer demonstration\u003c\/strong\u003e, used once for approximately 15 minutes. \n    It is in \u003cstrong\u003elike-new condition\u003c\/strong\u003e and includes full manufacturer warranty.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Included at no additional cost is the \u003cstrong\u003eLHY LPS-50 linear power supply ($394 value)\u003c\/strong\u003e,\n    delivering a meaningful performance upgrade over the stock switching supply.\n  \u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eWhy the TT-1 Matters\u003c\/h3\u003e\n\n  \u003cp\u003e\n    Unlike typical streamers, the TT-1 eliminates the internal DAC stage and focuses entirely on delivering \n    a clean, stable, and ultra-precise digital signal to your external DAC.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eLower jitter and improved timing accuracy\u003c\/li\u003e\n    \u003cli\u003eReduced electrical noise\u003c\/li\u003e\n    \u003cli\u003eGreater system transparency\u003c\/li\u003e\n    \u003cli\u003eImproved imaging and depth\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003ePure digital transport (no internal DAC)\u003c\/li\u003e\n    \u003cli\u003eI2S (HDMI), AES\/EBU, USB, Coaxial, Optical outputs\u003c\/li\u003e\n    \u003cli\u003eSupports PCM up to 32-bit \/ 768kHz and DSD512\u003c\/li\u003e\n    \u003cli\u003eRoon Ready streaming platform\u003c\/li\u003e\n    \u003cli\u003eInternal NVMe SSD slot for local music storage\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eIncluded Upgrade: LHY LPS-50 Linear Power Supply\u003c\/h3\u003e\n\n  \u003cp\u003e\n    The included LHY LPS-50 replaces the stock switching power supply with a true linear design,\n    significantly reducing noise and improving overall system performance.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eLower noise floor\u003c\/li\u003e\n    \u003cli\u003eImproved microdetail\u003c\/li\u003e\n    \u003cli\u003eBetter spatial separation\u003c\/li\u003e\n    \u003cli\u003eMore natural tonal balance\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eCondition\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eOpen box (dealer demo)\u003c\/li\u003e\n    \u003cli\u003eApprox. 15 minutes of use\u003c\/li\u003e\n    \u003cli\u003eNo cosmetic or functional issues\u003c\/li\u003e\n    \u003cli\u003eIncludes original packaging\u003c\/li\u003e\n    \u003cli\u003eFull manufacturer warranty\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eSystem Matching\u003c\/h3\u003e\n\n  \u003cp\u003e\n    Ideal for high-end DACs including Chord, Denafrips, MSB, dCS and other reference-level systems.\n  \u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eWhy Buy From Us\u003c\/h3\u003e\n\n  \u003cul\u003e\n    \u003cli\u003eAuthorized dealer\u003c\/li\u003e\n    \u003cli\u003eVerified product authenticity\u003c\/li\u003e\n    \u003cli\u003eWarranty support\u003c\/li\u003e\n    \u003cli\u003eProfessional packaging and shipping\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eFinal Thoughts\u003c\/h3\u003e\n\n  \u003cp\u003e\n    For systems where the source defines performance, the TT-1 is a foundational upgrade.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    With the included LHY linear power supply, this offering represents exceptional value \n    in a near-new, risk-free package.\n  \u003c\/p\u003e\n\n\u003c\/section\u003e\n\n\u003chr\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the Matrix Audio TT-1 a DAC?\u003c\/strong\u003e\u003cbr\u003e\nNo. It is a dedicated digital transport designed to be used with an external DAC.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this unit new?\u003c\/strong\u003e\u003cbr\u003e\nThis is an open-box dealer demo unit used briefly and in like-new condition.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat does the LHY LPS-50 improve?\u003c\/strong\u003e\u003cbr\u003e\nIt reduces electrical noise and improves imaging, detail, and overall sound quality.\u003c\/p\u003e","brand":"Matrix","offers":[{"title":"Default Title","offer_id":46126630240453,"sku":null,"price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/3643\/8469\/files\/TT-1Front2.png?v=1777142251"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/3643\/8469\/collections\/logo_0975a9d7-df50-4b8b-976c-8e1d2c2a5f93.webp?v=1777140983","url":"https:\/\/www.hifiboutique.us\/collections\/lhy-audio.oembed","provider":"HiFi Boutique","version":"1.0","type":"link"}