{"product_id":"lhyaudio-ock-2p","title":"LHY Audio OCK-2P","description":"\u003cp\u003eLHY Audio OCK-2P is a platinum-grade 10MHz master clock generator with six independently driven sine- and square-wave outputs. Its selected OCXO, isolated thermal chamber, two-stage regulation and selectable grounding target reference digital audio systems that demand the lowest close-in phase noise.\u003c\/p\u003e\n\u003ch2\u003eWhy it stands out\u003c\/h2\u003e\n\u003ch3\u003e-115dBc close-in phase noise\u003c\/h3\u003e\n\u003cp\u003eThe selected OCXO reaches a guaranteed -115dBc at 1Hz offset.\u003c\/p\u003e\n\u003ch3\u003eSix flexible clock outputs\u003c\/h3\u003e\n\u003cp\u003eThree sine and three square outputs include both 50-ohm and 75-ohm connections.\u003c\/p\u003e\n\u003ch3\u003eThermally controlled clock core\u003c\/h3\u003e\n\u003cp\u003eAn independent chamber stabilizes the OCXO operating environment.\u003c\/p\u003e\n\u003ch3\u003eUpgraded power and grounding\u003c\/h3\u003e\n\u003cp\u003eA 30VA transformer, LM350T\/LT3041 regulation and float\/ground control support system integration.\u003c\/p\u003e\n\u003ch2\u003eBest for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReference DAC, streamer and transport systems\u003c\/li\u003e\n\u003cli\u003eSystems clocking several compatible components\u003c\/li\u003e\n\u003cli\u003eUsers needing both 50-ohm and 75-ohm outputs\u003c\/li\u003e\n\u003cli\u003eSystems requiring sine and square 10MHz signals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNot ideal for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEquipment without a 10MHz clock input\u003c\/li\u003e\n\u003cli\u003eUsers unsure of required impedance or waveform\u003c\/li\u003e\n\u003cli\u003eSystems needing 44.1kHz or word-clock output\u003c\/li\u003e\n\u003cli\u003ePortable or battery-powered setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/001LHY_Audio_OCK-2P-Product_Overview.webp?v=1790750968\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/002LHY_Audio_OCK-2P-Key_Features.webp?v=1790750969\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/003LHY_Audio_OCK-2P-connectivity.webp?v=1790750969\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/004LHY_Audio_OCK-2P-Core_Technology.webp?v=1790750969\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/005LHY_Audio_OCK-2P-World_Setup.webp?v=1790750969\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/OCK-2P-7.webp\" alt=\"LHY Audio OCK-2P phase-noise performance specification\" loading=\"lazy\" style=\"display: block; width: 100%; height: auto; margin: 24px auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/OCK-2P-13.webp\" alt=\"LHY Audio OCK-2P six-output clock distribution architecture\" loading=\"lazy\" style=\"display: block; width: 100%; height: auto; margin: 24px auto;\"\u003e\u003c\/p\u003e\n\u003ch2\u003eEMiUZEK Buying Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVerify every receiving device requires 10MHz and confirm impedance, waveform and accepted level.\u003c\/li\u003e\n\u003cli\u003eOCK-2P does not carry audio; it supplies a timing reference only.\u003c\/li\u003e\n\u003cli\u003eAllow at least 15 minutes warm-up and approximately 60 minutes for full thermal stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eDoes it improve every digital device?\u003c\/h3\u003e\n\u003cp\u003eOnly equipment with a compatible 10MHz clock input can use it.\u003c\/p\u003e\n\u003ch3\u003eCan all six outputs operate together?\u003c\/h3\u003e\n\u003cp\u003eYes, the distribution stage is designed for multiple outputs.\u003c\/p\u003e\n\u003ch3\u003eWhich cable impedance should I use?\u003c\/h3\u003e\n\u003cp\u003eMatch the receiving device: 50 ohms or 75 ohms.\u003c\/p\u003e\n\u003ch3\u003eDoes it output sine and square wave?\u003c\/h3\u003e\n\u003cp\u003eYes, three of each.\u003c\/p\u003e\n\u003ch3\u003eHow long should it warm up?\u003c\/h3\u003e\n\u003cp\u003e15 minutes basic, about 60 minutes full.\u003c\/p\u003e\n\u003ch3\u003eCan it replace a word clock?\u003c\/h3\u003e\n\u003cp\u003eNo. It is a 10MHz reference, not an audio word-clock generator.\u003c\/p\u003e\n\u003ch2\u003eHOW TO CONNECT\u003c\/h2\u003e\n\u003ch3\u003eSingle DAC\u003c\/h3\u003e\n\u003cp\u003eSource: OCK-2P\u003cbr\u003eConnection: Correct 50\/75-ohm BNC cable\u003cbr\u003eOutput connection: 10MHz sine or square\u003cbr\u003eTarget: Compatible DAC\u003c\/p\u003e\n\u003ch3\u003eClocked streamer and DAC\u003c\/h3\u003e\n\u003cp\u003eSource: OCK-2P\u003cbr\u003eConnection: Two independent BNC outputs\u003cbr\u003eOutput connection: Matched impedance\u003cbr\u003eTarget: Streamer and DAC\u003c\/p\u003e\n\u003ch3\u003eMulti-component system\u003c\/h3\u003e\n\u003cp\u003eSource: OCK-2P\u003cbr\u003eConnection: Up to six independent outputs\u003cbr\u003eOutput connection: Device-specific waveform and impedance\u003cbr\u003eTarget: Compatible switch, transport and DAC\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e10MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e6: 3 square wave and 3 sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e50Ω ×2 and 75Ω ×1 per waveform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput level\u003c\/td\u003e\n\u003ctd\u003eSquare 2Vpp\/1Vrms; sine 2.8Vpp\/1Vrms at 50Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase noise\u003c\/td\u003e\n\u003ctd\u003e≤-115dBc at 1Hz; ≤-140dBc at 10Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStability\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;±5ppb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;±0.05ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e240 × 175 × 50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.0kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAdditional Product Content\u003c\/h2\u003e\n\u003ch2\u003e📊 Comparison: OCK-2P or OCK-2S — Which Master Clock Is Right for You?\u003c\/h2\u003e\n\u003cp\u003eChoose OCK-2P for the lowest phase noise, upgraded thermal\/power architecture and selectable grounding; OCK-2S retains the same six-output flexibility at a lower system cost.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eOCK-2P\u003c\/th\u003e\n\u003cth\u003eOCK-2S\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003ePlatinum reference\u003c\/td\u003e\n\u003ctd\u003eReference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase noise at 1Hz\u003c\/td\u003e\n\u003ctd\u003e≤-115dBc\u003c\/td\u003e\n\u003ctd\u003eTypical -110dBc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransformer\u003c\/td\u003e\n\u003ctd\u003e30VA\u003c\/td\u003e\n\u003ctd\u003e15VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulation\u003c\/td\u003e\n\u003ctd\u003eTwo-stage LM350T + LT3041\u003c\/td\u003e\n\u003ctd\u003eLow-noise linear supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOCXO chamber\u003c\/td\u003e\n\u003ctd\u003eIndependent thermal chamber\u003c\/td\u003e\n\u003ctd\u003eStandard internal compartment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGround control\u003c\/td\u003e\n\u003ctd\u003eSelectable float\/ground\u003c\/td\u003e\n\u003ctd\u003eIndividual output ground controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest use\u003c\/td\u003e\n\u003ctd\u003eMaximum timing refinement\u003c\/td\u003e\n\u003ctd\u003eHigh-value multi-device clocking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"LHY Audio","offers":[{"title":"Black \/ US","offer_id":43920147841117,"sku":"LHY-Audio-OCK-2P-Black-US","price":10164.0,"currency_code":"BRL","in_stock":true},{"title":"Black \/ EU","offer_id":43920147873885,"sku":"LHY-Audio-OCK-2P-Black-EU","price":10164.0,"currency_code":"BRL","in_stock":true},{"title":"Black \/ UK","offer_id":43920147906653,"sku":"LHY-Audio-OCK-2P-Black-UK","price":10164.0,"currency_code":"BRL","in_stock":true},{"title":"Black \/ AU","offer_id":43920147939421,"sku":"LHY-Audio-OCK-2P-Black-AU","price":10164.0,"currency_code":"BRL","in_stock":true},{"title":"Silver \/ US","offer_id":43920147972189,"sku":"LHY-Audio-OCK-2P-Silver-US","price":10164.0,"currency_code":"BRL","in_stock":true},{"title":"Silver \/ EU","offer_id":43920148004957,"sku":"LHY-Audio-OCK-2P-Silver-EU","price":10164.0,"currency_code":"BRL","in_stock":true},{"title":"Silver \/ UK","offer_id":43920148037725,"sku":"LHY-Audio-OCK-2P-Silver-UK","price":10164.0,"currency_code":"BRL","in_stock":true},{"title":"Silver \/ AU","offer_id":43920148070493,"sku":"LHY-Audio-OCK-2P-Silver-AU","price":10164.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/LHY_Audio_OCK-2P.webp?v=1785395071","url":"https:\/\/emiuzek.com\/pt-br\/products\/lhyaudio-ock-2p","provider":"EMiUZEK","version":"1.0","type":"link"}