{"product_id":"extron-linklicense-79-2547-04","title":"Extron LinkLicense SMP 351 3G-SDI 400 GB Dual Recording Upgrade 79-2547-04","description":"\u003cp\u003e\u003cstrong\u003eExtron LinkLicense\u003c\/strong\u003e (part number 79-2547-04) — the Dual Recording and Streaming upgrade for the 400 GB SMP 351 with 3G-SDI input.\u003c\/p\u003e\n\u003cp\u003eThis is the top of the SMP 351 dual recording range: serial digital video input paired with the largest internal drive Extron offered for the platform. Enabling the license puts the processor into Dual Channel mode, where two archive encoders each write a full-screen recording and stream with their own archive settings, while a confidence encoder supplies a third stream for monitoring. Because a 400 GB SSD stores around 320 hours of 2.5 Mbps material, doubling the recording load does not immediately push capture onto the network.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual Channel recording and streaming on the SMP 351 3G-SDI, 400 GB model.\u003c\/li\u003e\n\u003cli\u003eTwo archive encoders, each with independent archive stream settings.\u003c\/li\u003e\n\u003cli\u003eConfidence encoder produces a two-window or full-screen monitoring stream.\u003c\/li\u003e\n\u003cli\u003eEnables advanced audio DSP for level control, filtering and dynamics.\u003c\/li\u003e\n\u003cli\u003eAdds streaming presets for a simplified operating workflow.\u003c\/li\u003e\n\u003cli\u003eBacked by a 400 GB SSD holding roughly 80 hours at 10 Mbps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere It Is Used\u003c\/h3\u003e\n\u003cp\u003eSurgical and clinical education theatres feeding SDI cameras, broadcast training facilities, legislative and courtroom recording with long retention rules, and staging environments where professional video and presentation content are archived as separate assets all day.\u003c\/p\u003e\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLicense type: SMP 351 w\/ 3G-SDI 400 GB Dual Recording Upgrade\u003c\/li\u003e\n\u003cli\u003eHost product: Extron SMP 351 3G-SDI, 400 GB SSD version\u003c\/li\u003e\n\u003cli\u003eDelivery: software-enabled feature upgrade, no hardware\u003c\/li\u003e\n\u003cli\u003eActivation: per system, no central license management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"alt-refs\"\u003eAlso referenced as Extron LinkLicense 79-2547-04, part number 79254704.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":52303174533340,"sku":"EXTRON-LINKLICENSE-79254704","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/5582\/4092\/files\/extron-linklicense-79-2547-04.jpg?v=1787225579","url":"https:\/\/www.ampronix.com\/products\/extron-linklicense-79-2547-04","provider":"Ampronix","version":"1.0","type":"link"}