| Connections |
| SDI Reference Inputs |
1 |
| SDI Video Outputs |
1 |
| SDI Reference Outputs |
1 |
| SDI Rates |
1.5G, 3G, 6G, 12G |
| HDMI 2.0 Video Outputs |
1 |
| Live Stream Audio Inputs / Outputs |
2 channels embedded Live Stream audio on output.
2 channels embedded Program audio on input.
2 channels embedded talkback audio on input. |
| SDI Audio Inputs |
16 channels embedded audio on 12G-SDI Ref In. |
| SDI Audio Outputs |
16 channels embedded audio on 12G-SDI Ref Out.
2 channels embedded audio on 12G-SDI Out. |
| HDMI Audio Outputs |
8 channels embedded audio on Monitor Out. |
| Webcam Outputs |
1 x USB-C up to 2160p60 |
| Ethernet |
Ethernet supports 10/100/1000 BASE-T for live streaming, configuration and software updates. |
| Standards |
| HD Video Input Standards |
720p50, 720p59.94, 720p60,
1080i50, 1080i59.94, 1080i60,
1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p50, 1080p59.94, 1080p60,
1080PsF23.98, 1080PsF24, 1080PsF25, 1080PsF29.97, 1080PsF30
|
| 2K Video Standards |
2Kp23.98 DCI, 2Kp24 DCI, 2Kp25 DCI, 2Kp29.97 DCI, 2Kp30 DCI, 2Kp50 DCI, 2Kp59.94 DCI, 2Kp60 DCI,
2KPsF23.98 DCI, 2KPsF24 DCI, 2KPsF25 DCI, 2KPsF29.97 DCI, 2KPsF30 DCI
|
| Ultra HD Video Input Standards |
2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60
|
| 4K Video Standards |
4Kp23.98 DCI, 4Kp24 DCI, 4Kp25 DCI, 4Kp29.97 DCI, 4Kp30 DCI, 4Kp50 DCI, 4Kp59.94 DCI, 4Kp60 DCI
|
| SDI Compliance |
SMPTE 259M, SMPTE 274M, SMPTE 292M, SMPTE 296M SMPTE 372M, SMPTE 424M, SMPTE 425M level A and B
|
| Video Input Color Space |
Rec. 709, Rec. 2020 |
| 3G SDI |
Auto detects SMPTE level A or B on SDI input. |
| HDMI HD Video Standards |
720p50, 720p59.94, 720p60
1080i50, 1080i59.94, 1080i60
1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p50, 1080p59.94, 1080p60
|
| HDMI Ultra HD Video Standards |
2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p62
|
| HDMI 4K Video Standards |
4Kp23.98 DCI, 4Kp24 DCI, 4Kp25 DCI, 4Kp29.97 DCI, 4Kp30 DCI, 4Kp50 DCI, 4Kp59.94 DCI and 4Kp60 DCI.
|
| HDMI Color Precision |
4:2:2 |
| HDMI Color Space |
YUV |
| 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 |
Receives (RTMP) H.264 or (SRT) H.265 streams from the Blackmagic Streaming Encoder or compatible Blackmagic cameras. |
| Closed Captions |
Web Presenter 4K supports embedding CEA‑608 and CEA‑708 closed captions in your live RTMP stream. |
| Timecode |
Support source timecode over RTMP and SRT streams on 12G-SDI Out. |
| Control |
| Control Panel |
Built in control panel including 6 buttons, spin knob control and 2.2 inch color display. |
| Device Control |
Front panel, USB‑C or Ethernet. |
| External Control |
Supports remote camera control, color corrector, tally and talkback.
REST API over Ethernet for external control via HTTP when used with REST client applications. |
| Displays |
| Built in 2.2 inch LCD for monitoring video, audio and status plus menu settings. |
| Software |
| Compatible Services and Software |
Facebook, Twitch, YouTube, Twitter, Restream.IO, Vimeo, BoxCast, Castr, AfreecaTV, Bilibili, DouYu, Weibo, Zoom, Skype, Microsoft Teams, QuickTime Player, FaceTime, OBS Studio, Open Broadcaster, VLC, Wirecast Play, Wowza Streaming Engine. |
| Operating Systems |
Mac 13.0 Ventura,
Mac 14.0 Sonoma or later
Windows 10, 64-bit.
Windows 11
Linux
Chrome OS |
| Power Requirements |
| Power Supply |
1 x Internal 100 - 240V AC. |
| 12V DC Input |
1 x 4-pin XLR for +12V DC input for external power supply or battery use. |
| Power Usage |
TBA |