{"product_id":"extron-dsc-12g-hd-a-12g-sdi-to-hdmi-scaler-with-stereo-audio","title":"Extron DSC 12G-HD A – 12G-SDI to HDMI Scaler with Stereo Audio","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDSC 12G-HD A, part number 60-2061-01.\u003c\/strong\u003e The Extron DSC 12G-HD A is a 12G-SDI to HDMI scaler that converts multi-rate SDI signals into scaled HDMI for AV systems. It accepts 12G-SDI, 6G-SDI, 3G-SDI, and HD-SDI at data rates from 1.48 Gbps to 11.88 Gbps and outputs selectable rates from 640x480 through 4K\/60, with custom output resolution support for non-standard displays. The Extron Vector 4K scaling engine handles the conversion, and logo image keying is available on the output. An SDI loop output passes the original signal through to downstream broadcast equipment.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eSDI and HDMI infrastructure coexist in more facilities than either camp likes to admit. Broadcast studios, houses of worship with production workflows, and university lecture capture systems all end up needing a camera or router output on an HDMI display, at a resolution the display actually accepts. A raw format converter gets the signal across but leaves scaling to the display, which is where image quality goes wrong.\u003c\/p\u003e\u003cp\u003eThe DSC 12G-HD A scales as well as converts. The Extron Vector 4K scaling engine takes any accepted SDI input and produces a selectable output rate from 640x480 up to 4K\/60, with support for custom output resolutions where a display's native timing falls outside the standard list. Signal type support spans DVI 1.0, HDMI 1.4 and 2.0, and HD-SDI through 12G-SDI, with a maximum HDMI data rate of 18 Gbps and SDI at 11.88 Gbps.\u003c\/p\u003e\u003cp\u003eInput handling covers one SDI input on female BNC with a loop output on a second BNC, at a nominal level of 0.8 Vp-p with no offset and an accepted range of 0.5 to 1.0 Vp-p. The loop output matters in production environments where the same camera feed has to continue to a switcher or recorder while a scaled copy goes to a confidence monitor or room display.\u003c\/p\u003e\u003cp\u003eChroma sampling supports 4:4:4 and 4:2:2, with 4:2:2 on the input side, and color bit depth is 8 or 10 bits per color with 10-bit accepted on input. Frame rates of 24, 25, 30, 50, and 60 fps are supported. Logo image keying and display allows a station or institutional identifier to be composited on the output without a separate keyer. For the reverse direction, HDMI into multi-rate SDI, specify the Extron DSC HD-12G A.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-rate SDI input\u003c\/strong\u003e — Accepts 12G-SDI, 6G-SDI, 3G-SDI, and HD-SDI at data rates from 1.48 Gbps to 11.88 Gbps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtron Vector 4K scaling\u003c\/strong\u003e — The Vector 4K scaling engine converts any accepted input to a clean, selectable output rate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable output rates\u003c\/strong\u003e — Output resolutions from 640x480 to 4K\/60, with custom output resolution support for non-standard displays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDI loop output\u003c\/strong\u003e — Passes the original SDI signal through on a second BNC so the feed continues to a switcher or recorder.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogo image keying\u003c\/strong\u003e — Composites a logo or identifier onto the output without requiring a separate keyer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo audio support\u003c\/strong\u003e — Handles stereo audio alongside the video conversion for complete signal delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadcast-standard connectors\u003c\/strong\u003e — Two female BNC connectors at 0.8 Vp-p nominal with a 0.5 to 1.0 Vp-p accepted range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide frame rate support\u003c\/strong\u003e — Supports 24, 25, 30, 50, and 60 fps for film, broadcast, and computer source material.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBroadcast studio\u003c\/li\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eTraining room\u003c\/li\u003e\n\u003cli\u003eCommercial meeting space\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003cli\u003eBoardroom\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;width:100%;margin:0 0 1em 0;\"\u003e\u003ctable style=\"width:100%;min-width:520px;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;border-bottom:2px solid #ddd;width:38%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 12px;border-bottom:2px solid #ddd;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eExtron part number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e60-2061-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003eDSC 12G-HD A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eAvailability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003eShipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eFrame rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e24, 25, 30, 50, or 60 fps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eChroma sampling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e4:4:4, 4:2:2 (only 4:2:2 supported on input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eColor bit depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e8 or 10 bits per color (10 bits only for input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eSignal type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003eDVI 1.0, HDMI 1.4 and 2.0, HD-SDI, 3G-SDI, 6G-SDI, 12G-SDI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eMax. video data rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003eHDMI: 18 Gbps (6 Gbps per color); SDI: 11.88 Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eVideo input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e1 SDI (12G\/6G\/3G\/HD-SDI), 1 loop output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eInput connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e2 female BNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eNominal level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e0.8 Vp-p with no offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eMinimum\/maximum levels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e0.5 - 1.0 Vp-p with no offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e\u003cstrong\u003eMax. 4K capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee;vertical-align:top;\"\u003e4096x2160 at 60 Hz, 4:4:4, 8 bit; 4096x2160 at 30 Hz, 10 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"font-size:0.9em;color:#666;\"\u003eSpecifications sourced from Extron product documentation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat is the difference between converting and scaling?\u003c\/h3\u003e\u003cp\u003eA converter changes the signal format but passes the resolution through, leaving the display to scale it. The DSC 12G-HD A scales in the box using the Extron Vector 4K engine, so you control the output resolution and get consistent image quality regardless of what the display's internal scaler would have done.\u003c\/p\u003e\u003ch3\u003eWhich SDI rates are supported?\u003c\/h3\u003e\u003cp\u003e12G-SDI, 6G-SDI, 3G-SDI, and HD-SDI, covering data rates from 1.48 Gbps to 11.88 Gbps. The unit auto-handles the accepted rates on its single SDI input.\u003c\/p\u003e\u003ch3\u003eWhat does the loop output do?\u003c\/h3\u003e\u003cp\u003eIt passes the original, unmodified SDI signal to a second BNC so the same camera or router feed can continue to a production switcher or recorder while the scaled HDMI copy feeds a display.\u003c\/p\u003e\u003ch3\u003eCan I output a non-standard resolution?\u003c\/h3\u003e\u003cp\u003eYes. In addition to the selectable standard rates from 640x480 to 4K\/60, the scaler supports custom output resolutions for displays and LED processors with non-standard native timings.\u003c\/p\u003e\u003ch3\u003eDoes it handle 4:4:4 chroma?\u003c\/h3\u003e\u003cp\u003e4:4:4 and 4:2:2 are supported, with 4:2:2 on the input side. Color bit depth is 8 or 10 bits per color, with 10-bit accepted on input.\u003c\/p\u003e\u003ch3\u003eWhat if I need the opposite direction?\u003c\/h3\u003e\u003cp\u003eThe Extron DSC HD-12G A converts HDMI into multi-rate SDI with two mirrored SDI outputs. The two products are often specified together in facilities that bridge both directions.\u003c\/p\u003e\u003ch3\u003eWhat support is available for integration?\u003c\/h3\u003e\u003cp\u003eCreation Networks can review the SDI and HDMI signal path, confirm output resolution requirements against the display, and coordinate Extron warranty and RMA handling.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":48234481451244,"sku":"60-2061-01","price":2790.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/dsc12ghda-lg.jpg?v=1787783890","url":"https:\/\/creationnetworks.net\/products\/extron-dsc-12g-hd-a-12g-sdi-to-hdmi-scaler-with-stereo-audio","provider":"Creation Networks","version":"1.0","type":"link"}