Web Presenter 4K
This model includes all the features of the Blackmagic Web Presenter HD model, however it includes a more powerful codec so you can select to stream in 720p, 1080p HD or full resolution 2160p Ultra HD!
Product Highlights
- Live Stream 4K Video to Internet
- Input 12G/6G/3G-SDI Video up to UHD 4K
- SDI/HDMI Monitor Output up to 1080p60
- Supports H.264/RTMP Streaming Protocol
- Use USB Type-C as Webcam or 5G/4G Tether
- SDI Loop Output, 10/100/1000 Ethernet
- Redundant AC and DC Power Inputs
- Mac, Win, Linux & Chromebook Compatible
- Works with ATEM Streaming Bridge Option
- Overview
- Tech Specs
Blackmagic Web Presenter 4K is the ultimate HD and Ultra HD streaming solution that includes a professional hardware streaming engine for streaming up to 2160p60 directly to YouTube, Facebook, Twitter and more! Plus you can stream to the internet using Ethernet or connect a 5G or 4G phone to use mobile data! The built in USB connections also work like a webcam, so you can connect a computer and use any video software. You even get a monitoring output with video, audio meters, trend graphs and more!
Connections | |
SDI Video Inputs | 1 |
SDI Video Outputs | 1 x loop out, 1 x monitor out. |
SDI Rates | 1.5G, 3G, 6G, 12G |
HDMI Video Outputs | 1 x monitor out |
Webcam Output | 1 x Type USB-C up to 2160p60 |
Ethernet | Ethernet supports 10/100/1000 BaseT for live streaming, software control and software updates. |
Standards | |
HD Video Input Standards | 720p50, 720p59.94, 720p60 1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p50, 1080p59.94, 1080p60 1080PsF23.98, 1080PsF24, 1080PsF25, 1080PsF29.97, 1080PsF30 1080i50, 1080i59.94, 1080i60 |
Ultra HD Video Input Standards | 2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60 |
Video Input Color Space | Rec.601, Rec.709, Rec.2020 |
3G SDI | Auto detects SMPTE level A or B on SDI input. |
SDI and HDMI Monitor Out Video Standards | 1080p50, 1080p59.94, 1080p60 |
Video Streaming Standards | 720p25, 720p30, 720p50, 720p60 1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p50, 1080p59.94, 1080p60 2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60 |
Streaming | |
Direct Streaming | Web Presenter 4K supports direct live streaming over ethernet using Real Time Messaging Protocol (RTMP). |
Closed Captions | Web Presenter 4K supports embedding CEA‑608 and CEA‑708 closed captions in your live RTMP stream. |
Control | |
Control Panel | Built in control panel with 2.2 inch color display for video preview, audio meters and status. |
Device Control | Front panel, USB‑C or ethernet. |
Software | |
Compatible Services and Software | YouTube Live, Facebook Live, Twitter, Twitch, Skype, Open Broadcaster and Wowza Streaming Engine. |
Power Requirements | |
Power Supply | 1 x Internal 100 - 240V AC. |
12V DC Input | 1 x +12V DC 4‑pin XLR. |
Power Usage | 25 W |
Physical Specifications | |
Width | 5.51 inch |
Height | 1.75 inch |
Depth | 6.9 inch |
Weight | 1.66 lb |
Operating Systems
- Mac
Mac 10.15 Catalina, Mac 11.1 Big Sur or later. - Windows
Windows 10, 64-bit. - Linux
- Chrome OS