Blackmagic Design OpenGear Converter， UpDownCross
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<li><span class="a-list-item"> This Item Includes: 8 Great Models: Choose from analog， HDMI， audio， optical fiber and sync generator models! There's a single card model for each type of video conversion. All models have 3 Gb/s SDI technology that auto switches between SD， HD and 3 Gb/s HD-SDI formats </span></li>
<li><span class="a-list-item"> Open Architecture Converters: Blackmagic OpenGear Converters are fully compatible with the OpenGear standard. OpenGear is an open standard for rack mount converters and processing for television broadcasters. Blackmagic OpenGear Converters are compatible with 20-card models of the 2 RU OpenGear frames </span></li>
<li><span class="a-list-item"> Redundant SDI Input: Blackmagic OpenGear Converter models SDI to Analog and SDI to Audio， feature a unique redundant SDI input for mission critical or live broadcast tasks </span></li>
<li><span class="a-list-item"> Built in AES/EBU or Analog Audio: Blackmagic OpenGear Converters feature 24 bit analog and 24 bit digital audio. You can select either analog or AES/EBU digital audio via mini switches， or remotely via the DashBoard network control software </span></li>
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