Blackmagic Design - Blackmagic Web Presenter 4K

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 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: Blackmagic 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, Microsoft Teams, Open Broadcaster and Wowza Streaming Engine.

Operating Systems

Mac 10.15 Catalina,
Mac 11.1 Big Sur or later.

Linux

Windows 10, 64-bit.

Chrome OS

Power Requirements

Power supply: 1 x Internal 100 - 240V AC.

12 V_DC Input: 1 x +12 V DC 4‑pin XLR.

Power Usage: 25 W

Environmental Specifications

Operating Temperature: 0° C to 40° C (32° - 104°F)

Storage Temperature: -20° to 45° C (-4° to 113° F)

Relative Humidity: 0% to 90% non-condensing