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INQUIRIES
- Description
- SDI Reference Inputs
- SDI Video Outputs
- SDI Reference Outputs
- SDI Rates
- HDMI 2.0 Video Outputs
- Live Stream Audio Inputs / Outputs
- SDI Audio Inputs
- SDI Audio Outputs
- HDMI Audio Outputs
- Webcam Outputs
- Ethernet
- HD Video Input Standards
- Ultra HD Video Input Standards
- SDI Compliance
- Video Input Color Space
- 3G SDI
- HDMI HD Video Standards
- HDMI Ultra HD Video Standards
- HDMI 4K Video Standards
- HDMI Color Precision
- HDMI Color Space
- Video Streaming Standards
- Direct Streaming
- Closed Captions
- Timecode
- Control Panel
- Device Control
- External Control
- Compatible Services and Software
- Shipping details
- Reviews
Blackmagic Streaming Decoder 4K is a professional streaming decoder that lets you receive an H.264 or H.265 stream from Blackmagic Streaming Encoder, ATEM switcher or Blackmagic camera and convert it back to SDI and HDMI video. Includes Blackmagic Cloud streaming and 12G-SDI reference input that lets you connect SDI tally, camera control and talkback back to the encoder.
Connections
1
1
1
1.5G, 3G, 6G, 12G
1
2 channels embedded Live Stream audio on output.
2 channels embedded Program audio on input.
2 channels embedded talkback audio on input.
16 channels embedded audio on 12G-SDI Ref In.
16 channels embedded audio on 12G-SDI Ref Out.
2 channels embedded audio on 12G-SDI Out.
8 channels embedded audio on Monitor Out.
1 x USB-C up to 2160p60
Ethernet supports 10/100/1000 BASE-T for live streaming, configuration and software updates.
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
2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60
SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 424M, SMPTE 425M level A and B, SMPTE 2081‑1, SMPTE 2081‑10, SMPTE 2082‑1, SMPTE 2082‑10, SMPTE 2084 and SMPTE 2108‑1.
Rec. 709, Rec. 2020
Auto detects SMPTE level A or B on SDI input.
720p50, 720p59.94, 720p60
1080i50, 1080i59.94, 1080i60
1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p50, 1080p59.94, 1080p60
2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60
4Kp23.98 DCI, 4Kp24 DCI, 4Kp25 DCI, 4Kp29.97 DCI, 4Kp30 DCI, 4Kp50 DCI, 4Kp59.94 DCI and 4Kp60 DCI
4:2:2
YUV
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
Receives (RTMP) H.264 or (SRT) H.265 streams from the Blackmagic Streaming Encoder or compatible Blackmagic cameras.
Web Presenter 4K supports embedding CEA‑608 and CEA‑708 closed captions in your live RTMP stream.
Support source timecode over RTMP and SRT streams on 12G-SDI Out.
Control
Built in control panel including 6 buttons, spin knob control and 2.2 inch color display.
Front panel, USB‑C or Ethernet.
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
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.
Our couriers will try to get your order delivered the day after your order is placed with us. The cut-off time for next day delivery is one pm on that day.
It is the customer's responsibility to ensure someone is available to sign for receipt of the goods at the delivery address provided. If our courier is unable to deliver for any reason, you may be invoiced for the attempted/failed delivery backcharge. Please double check your address is correct. Thank you.