The Blackmagic Duplicator 4K<\/strong> lets you either record to 25 SD cards simultaneously<\/strong> or perform ultra-long continuous recording to a single card at a time. In multi-card mode, it creates 25 identical H.264 or H.265 copies in real time<\/strong>, making it ideal for selling footage immediately after live events such as concerts, seminars, graduations, or sports.<\/p>\n In long-form mode, the unit can cycle through its 25 cards automatically, allowing recordings that last days or even weeks<\/strong>. It can also be set to overwrite the oldest card for infinite recording, which is highly suitable for security logging, broadcast archiving, and program monitoring.<\/p>\n The Blackmagic Duplicator 4K features real-time hardware encoding for both H.264 (maximum compatibility)<\/strong> and H.265 (next-generation Ultra HD delivery)<\/strong>, supporting resolutions up to 2160p60<\/strong>. Files are small enough to play directly from standard SD cards on most 4K TVs and computers.<\/p>\n Multiple Duplicator units can be linked together via SDI and RS-422<\/strong> to create unlimited simultaneous copies. A front LCD display, professional broadcast connections, and a single-rack-unit metal chassis make it practical for mobile production, OB vans, studios, and permanent installations.<\/p>\n \n\u2022 Record to 25 SD cards at once for instant distribution \u2022 Recording Modes:<\/strong> \u2022 Encoding Formats:<\/strong> H.264 or H.265 in real time <\/p>\n \u2022 Maximum Resolution:<\/strong> Ultra HD 2160p60 <\/p>\n \u2022 Media:<\/strong> 25 x SD card slots (front panel) <\/p>\n \u2022 Long-form Recording:<\/strong> \u2022 Control & Linking:<\/strong> \u2022 Card Management:<\/strong> \u2022 File Handling:<\/strong> \u2022 Compatibility:<\/strong> \u2022 Record to 25 SD cards simultaneously
\nKey Features<\/h4>\n
\n\u2022 Switch to single-card mode for weeks of continuous recording
\n\u2022 Real-time H.264 or H.265 hardware encoding up to 4K60
\n\u2022 Automatic cycling or overwrite mode for infinite recording
\n\u2022 Connect multiple units via SDI + RS-422 for massive duplication
\n\u2022 Front-panel formatting of all 25 cards at once
\n\u2022 Append recording to merge multiple shots into one file
\n\u2022 Compact 1RU metal design with LCD status display\n<\/p>\nSpecification<\/h4>\n
\n \u2013 25-card simultaneous duplication
\n \u2013 Single-card long-form continuous recording <\/p>\n
\n \u2013 Sequential card cycling
\n \u2013 Optional automatic overwrite of oldest card <\/p>\n
\n \u2013 RS-422 remote control
\n \u2013 SDI loop-through to chain multiple units <\/p>\n
\n \u2013 Front-panel mass formatting of all 25 cards <\/p>\n
\n \u2013 Append record function to merge multiple shots into one file <\/p>\n
\n \u2013 Files playable on Mac, Windows and most 4K TVs via SD card or USB adapter<\/p>\n","protected":false},"excerpt":{"rendered":"
\n\u2022 Or record continuously for weeks on rotating cards
\n\u2022 Real-time H.264\/H.265 encoding up to 4K60
\n\u2022 Front-panel mass formatting of all cards
\n\u2022 Link multiple units via SDI + RS-422 <\/p>\n","protected":false},"featured_media":14909,"template":"","meta":[],"product_brand":[111],"product_cat":[21,110,162,33],"product_tag":[],"class_list":{"0":"post-14908","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-blackmagic-design","7":"product_cat-all-products","8":"product_cat-player-recorder","9":"product_cat-digital-audio-recorder","10":"product_cat-studio-equipment","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product\/14908","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media\/14909"}],"wp:attachment":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media?parent=14908"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_brand?post=14908"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_cat?post=14908"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_tag?post=14908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}