{"product_id":"batt-lithium-battery-ultra-low-noise-linear-power-supply","title":"LHY Audio BATT","description":"\u003cp\u003eLHY Audio BATT is a rechargeable ultra-low-noise DC power supply offered in fixed 5V\/2A and 12V\/2A versions. It powers compatible low-current digital and audio devices from an internal battery to separate them from mains-related noise during playback.\u003c\/p\u003e\u003ch2\u003eWhy it stands out\u003c\/h2\u003e\u003ch3\u003eBattery-powered isolation\u003c\/h3\u003e\u003cp\u003ePlayback can run from stored battery energy instead of a continuously connected mains supply.\u003c\/p\u003e\u003ch3\u003eUltra-low-noise regulation\u003c\/h3\u003e\u003cp\u003eLT3042-based regulation with current expansion targets sensitive low-voltage audio equipment.\u003c\/p\u003e\u003ch3\u003eTwo fixed-voltage choices\u003c\/h3\u003e\u003cp\u003eSeparate 5V\/2A and 12V\/2A models cover common network and digital-audio accessories.\u003c\/p\u003e\u003ch3\u003eCompact upgrade path\u003c\/h3\u003e\u003cp\u003eIt provides a focused power upgrade without adding a full-size linear power supply.\u003c\/p\u003e\u003ch2\u003eBest for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible 5V or 12V streamers and network accessories\u003c\/li\u003e\n\u003cli\u003eLow-current DAC accessories and digital interfaces\u003c\/li\u003e\n\u003cli\u003eSystems where mains isolation is a priority\u003c\/li\u003e\n\u003cli\u003eCompact desktop and network-audio setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eNot ideal for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDevices requiring more than 2A continuous current\u003c\/li\u003e\n\u003cli\u003eProducts requiring other output voltages\u003c\/li\u003e\n\u003cli\u003eEquipment with an incompatible connector or polarity\u003c\/li\u003e\n\u003cli\u003eUsers who require uninterrupted operation without recharging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEMiUZEK Buying Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChoose the exact 5V or 12V version required by your device; voltage is not user-adjustable.\u003c\/li\u003e\n\u003cli\u003eConfirm current demand, DC plug size and polarity before connecting.\u003c\/li\u003e\n\u003cli\u003eBATT is a power supply only and does not carry USB data or audio signals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eCan I use the 12V model with a 5V device?\u003c\/h3\u003e\u003cp\u003eNo. The output voltage must exactly match.\u003c\/p\u003e\u003ch3\u003eCan it power a device needing more than 2A?\u003c\/h3\u003e\u003cp\u003eNo. Stay within the 2A rating.\u003c\/p\u003e\u003ch3\u003eDoes it work while charging?\u003c\/h3\u003e\u003cp\u003eFollow the supplied instructions; battery operation is the intended low-noise mode.\u003c\/p\u003e\u003ch3\u003eWill it fit every DC socket?\u003c\/h3\u003e\u003cp\u003eNo. Confirm plug dimensions and polarity.\u003c\/p\u003e\u003ch3\u003eIs it a USB audio interface?\u003c\/h3\u003e\u003cp\u003eNo. It supplies DC power only.\u003c\/p\u003e\u003ch2\u003eHOW TO CONNECT\u003c\/h2\u003e\u003ch3\u003e5V network accessory\u003c\/h3\u003e\u003cp\u003eSource: BATT 5V\/2A\u003cbr\u003eConnection: Matching DC cable\u003cbr\u003eOutput connection: 5V DC\u003cbr\u003eTarget: Compatible network accessory\u003c\/p\u003e\u003ch3\u003e12V streamer accessory\u003c\/h3\u003e\u003cp\u003eSource: BATT 12V\/2A\u003cbr\u003eConnection: Matching DC cable\u003cbr\u003eOutput connection: 12V DC\u003cbr\u003eTarget: Compatible streamer or interface\u003c\/p\u003e\u003ch3\u003eBattery playback cycle\u003c\/h3\u003e\u003cp\u003eSource: AC charger\u003cbr\u003eConnection: Charge internal battery\u003cbr\u003eOutput connection: Specified playback mode\u003cbr\u003eTarget: Compatible audio device\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eRechargeable ultra-low-noise DC supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable outputs\u003c\/td\u003e\n\u003ctd\u003eFixed 5V\/2A or fixed 12V\/2A versions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulation\u003c\/td\u003e\n\u003ctd\u003eLT3042-based low-noise regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage selection\u003c\/td\u003e\n\u003ctd\u003eModel-specific; not user adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eVoltage, current, plug and polarity must match\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eAdditional Product Content\u003c\/h2\u003e\u003ch2\u003e📊 Comparison: Which Low-Noise Power Option Is Right for You?\u003c\/h2\u003e\u003cp\u003eChoose BATT when battery isolation and a modest 2A load are the priority; DC Elite cleans an existing supply, while LPS-50 is better for higher-current equipment requiring continuous AC-powered operation.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eLHY Audio BATT\u003c\/th\u003e\n\u003cth\u003eLHY Audio DC Elite\u003c\/th\u003e\n\u003cth\u003eLHY Audio LPS-50\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct role\u003c\/td\u003e\n\u003ctd\u003eRechargeable DC source\u003c\/td\u003e\n\u003ctd\u003eInline DC power filter\u003c\/td\u003e\n\u003ctd\u003eAC-powered linear DC supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable voltage\u003c\/td\u003e\n\u003ctd\u003eFixed 5V or 12V\u003c\/td\u003e\n\u003ctd\u003eWorks with 5–30V input\u003c\/td\u003e\n\u003ctd\u003eModel-specific output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum current\u003c\/td\u003e\n\u003ctd\u003e2A\u003c\/td\u003e\n\u003ctd\u003eUp to 10A pass-through\u003c\/td\u003e\n\u003ctd\u003eHigher-current model dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMains isolation\u003c\/td\u003e\n\u003ctd\u003eBattery based\u003c\/td\u003e\n\u003ctd\u003eDepends on source supply\u003c\/td\u003e\n\u003ctd\u003eLinear AC conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest fit\u003c\/td\u003e\n\u003ctd\u003eSensitive low-current device\u003c\/td\u003e\n\u003ctd\u003eImprove an existing adapter\u003c\/td\u003e\n\u003ctd\u003eContinuous higher-current power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"lhy audio","offers":[{"title":"Black \/ 5V\/2A","offer_id":43918198767709,"sku":"LHY-Audio-BATT-Black-5V-2A","price":577.0,"currency_code":"BRL","in_stock":true},{"title":"Black \/ 12V\/2A","offer_id":43918198800477,"sku":"LHY-Audio-BATT-Black-12V-2A","price":855.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/LHY_Audio_BATT.webp?v=1785392652","url":"https:\/\/emiuzek.com\/pt-br\/products\/batt-lithium-battery-ultra-low-noise-linear-power-supply","provider":"EMiUZEK","version":"1.0","type":"link"}