The Blackmagic Design Web Presenter HD is a hardware streaming engine built for productions that need to push a live SDI feed straight to YouTube, Facebook, or other platforms without a dedicated streaming computer. It's aimed at churches, events, and broadcasters who want reliable, dropped-frame-free streaming with built-in redundancy. A USB webcam mode also lets it feed Zoom or Teams directly from professional camera gear. 12G-SDI Input up to 2160p60: Accepts a 12G-SDI source with support for all HD and Ultra HD formats up to 2160p60, converted to 1080p HD for streaming. Direct Streaming to YouTube, Facebook, and More: Streams live over Ethernet directly to popular platforms using a built-in hardware H.264 encoder. Dual USB Webcam Outputs: Two USB connections present the unit as a standard webcam for Zoom, Teams, Skype, or any video software. 4G/5G Phone Tethering Backup: Tethers an Apple or Android phone for mobile data as an automatic backup if the Ethernet connection drops. Built-In Technical Monitoring: A dedicated SDI/HDMI monitoring output shows video, audio meters, trend graphs, and SDI technical data. AC and DC Power Redundancy: Accepts both AC and DC power, allowing a broadcast battery pack for redundant operation. ATEM Streaming Bridge Compatible: Pairs with ATEM Streaming Bridge to send video as a private SDI link between remote studios.