The Web Presenter 4K from Blackmagic Design is a compact desktop device designed for live streaming, enabling you to connect any SDI video input and stream it live on the Internet. Here are its key features:Input Flexibility:Accepts any 12G/6G/3G/HD-SDI video source up to UHD 4K.4K Output:Supports UHD 4K video for both program and USB Type-C outputs.Downconverts 4K video if streaming in HD.Passes 4K video and upscales HD to 4K when streaming in 4K.Live Streaming Options:Streams H.264 video via RTMP streaming protocols.Can use Ethernet for streaming or tether to a 5G or 4G phone for mobile data.USB Source as Webcam:The built-in USB Type-C input functions as a webcam.Allows connection to a computer for use with streaming software, Skype, Zoom, etc.Supports 4K streaming over the USB Type-C connector (software-dependent).Monitor Outputs:SDI and HDMI monitor outputs for viewing input video.Displays accurate audio levels, on-air status, data rate, and cache levels.Built-In Technical Monitoring:Graphics-based monitoring output with various technical information.Feature-Rich Program Status:ON AIR indicator for clear streaming status.Displays current streaming settings clearly.Video Input Status:Shows SDI input technical details such as video standard and ancillary data.Bit activity indicators for quality and bit depth of video before H.264 encoding.Audio Input Status:De-embeds audio from the SDI input and displays channel status.Bit activity indicator for checking 16-, 20-, or 24-bit audio.Identifies present audio channels.Video and Audio History:Includes a 6-second history display for recent video input history.Trend Graphs:Trend graphs show the last 60 seconds of codec data rate and cache fill.Critical for ensuring sufficient internet speed from your ISP.Video and Audio Meters:Dedicated area for video input display.Large multi-segment audio meter with accurate ballistics.Option to change the type of audio meter from VU, PPM, and more.Compact Form Factor:Fits seamlessly into broadcast setups.Compatible with optional rack shelves for 1 RU rack installation.Redundant Power Options:Dual AC/DC redundant power input for reliability.4-pin XLR input for DC power.ATEM Streaming Bridge Compatibility:Compatible with the Blackmagic ATEM Streaming Bridge for additional routing options. Categories: Controllers and Switchers, Pro Video, Production Equipment Tags: Blackmagic, Design, Presenter 4K, Web
