{"product_id":"og-12gda-2x4","title":"AJA OG-12GDA-2x4 openGear Dual 1x4 12G-SDI Distribution Amplifier","description":"\u003cdiv class=\"cm-product-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eAJA OG-12GDA-2x4\u003c\/strong\u003e is built to distribute two independent \u003cstrong\u003e12G-SDI\u003c\/strong\u003e sources inside an \u003cstrong\u003eopenGear\u003c\/strong\u003e rack, giving you clean fan-out without leaning on router outputs or passive loops. It provides two separate SDI input paths, each distributed to four reclocked SDI outputs, so high-bandwidth \u003cstrong\u003eUHD\u003c\/strong\u003e and \u003cstrong\u003e4K\u003c\/strong\u003e signals can be fanned out cleanly inside a centralized rack.\u003c\/p\u003e\n\u003cp\u003eIn practical systems, OG-12GDA-2x4 is used when multiple 12G-SDI sources need to feed several downstream devices without relying on router outputs or passive looping. Each input path is reclocked before distribution, helping maintain signal integrity across longer cable runs and complex rack environments.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 12G-SDI distribution:\u003c\/strong\u003e two independent inputs, each feeding four outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUHD and 4K support:\u003c\/strong\u003e handles \u003cstrong\u003eSD, HD, 2K, UHD, and 4K\u003c\/strong\u003e up to \u003cstrong\u003e2160p60\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReclocked outputs:\u003c\/strong\u003e improve jitter tolerance and downstream stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eopenGear integration:\u003c\/strong\u003e centralized power, cooling, and rack-based deployment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDashboard monitoring:\u003c\/strong\u003e configuration and status visibility within facility systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuick Specs \u0026amp; Practical Uses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e \u003cstrong\u003e2x\u003c\/strong\u003e auto-detecting SDI inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e \u003cstrong\u003e8x\u003c\/strong\u003e reclocked SDI outputs (4 per input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported formats:\u003c\/strong\u003e SD through \u003cstrong\u003e12G-SDI (2160p60)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal handling:\u003c\/strong\u003e full reclocking on each distribution path\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse cases:\u003c\/strong\u003e master control, monitor walls, UHD router fan-outs, OB trucks, flypacks, machine rooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSignal Integrity \u0026amp; Reliability\u003c\/h3\u003e\n\u003cp\u003eReclocking helps clean up jitter before the signal fans out, reducing intermittent behavior that can otherwise appear downstream. This is especially important when feeding monitors, multiviewers, recorders, and converters from the same source.\u003c\/p\u003e\n\u003ch3\u003eConnectivity \u0026amp; Rack Integration\u003c\/h3\u003e\n\u003cp\u003eAs an openGear card, OG-12GDA-2x4 benefits from shared power and cooling within the frame. Engineers can monitor card status through the \u003cstrong\u003eDashboard\u003c\/strong\u003e, making it easier to validate system health during commissioning and ongoing operation.\u003c\/p\u003e\n\u003cp\u003eCentralizing 12G-SDI distribution inside the openGear frame also improves rack hygiene, documentation, and long-term maintainability.\u003c\/p\u003e\n\u003ch3\u003eWhy It Helps\u003c\/h3\u003e\n\u003cp\u003eSDI distribution is simple in theory and unforgiving in practice, especially at 12G. OG-12GDA-2x4 turns two high-bandwidth sources into stable, repeatable fan-out points that behave consistently under load.\u003c\/p\u003e\n\u003cp\u003eIt does not add features. It removes uncertainty.\u003c\/p\u003e\n\u003ch3\u003eWhat’s In The Box\u003c\/h3\u003e\n\u003cp\u003eContents vary by bundle. Full specifications are provided in the specifications tab for the exact items included with this listing.\u003c\/p\u003e\n\u003ch3\u003eTrusted Seller\u003c\/h3\u003e\n\u003cp\u003eBuy from \u003cstrong\u003eCoremicro,\u003c\/strong\u003e knowing the order ships quickly, and support is handled by people who work with professional broadcast and AV systems as part of their day-to-day work.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AJA","offers":[{"title":"Default Title","offer_id":46550594748578,"sku":"OG-12GDA-2X4","price":905.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/AJA_OG-12GDA-2x4_Card_Rear_Module.jpg?v=1771057188","url":"https:\/\/www.coremicro.com\/products\/og-12gda-2x4","provider":"COREMICRO.COM","version":"1.0","type":"link"}