ATEM 1 M/E Constellation 4K is a professional 1 M/E live production switcher with 10× 12G‑SDI inputs, 6× 12G‑SDI outputs and Ultra HD processing až 2160p60.
ATEM 1 M/E Constellation 4K is a professional 1 M/E live production switcher with 10× 12G‑SDI inputs, 6× 12G‑SDI outputs and Ultra HD processing až 2160p60.
ATEM 1 M/E Constellation 4K combines 1 M/E live switching, 10× 12G‑SDI inputs and 6× 12G‑SDI outputs with native Ultra HD production up to 2160p60. Each input includes its own standards converter, so mixed source formats can be used in one production.

Independent outputs can feed stage screens, ISO recorders and streaming systems. The compact rack chassis is designed for concerts, sports, studios and mobile production where signal routing must remain clear and reliable.

The front LCD panel handles setup and emergency switching. ATEM Software Control for Mac and Windows is included; ATEM Advanced Panels and ATEM Camera Control Panels can be connected over Ethernet for tactile production control.

4 ATEM Advanced Keyers, 1 DVE processors, 1 multiview outputs, no dedicated SuperSource and 2 media players support layered compositions. The Fairlight mixer adds EQ and dynamics on embedded SDI audio.

This Ultra HD 1 M/E model offers 10 12G‑SDI inputs, 6 12G‑SDI outputs, 4 advanced chroma keyers, multiview, media players, talkback and a USB webcam output.
The front panel and LCD simplify setup and smaller productions, while Ethernet connects software and dedicated control panels.
The ATEM 1 M/E Constellation 4K is a professional Ultra HD production switcher equipped with 20 12G-SDI inputs, which requires compatible signal sources and infrastructure to fully utilize 4K resolution. For optimal operation, cameras with native 12G-SDI output, converters for integrating HDMI devices, and high-performance cards for ingest and post-production are particularly crucial.
Cameras with native 12G-SDI support - These cameras allow direct connection to the production switcher at resolutions up to 4K without the need for additional converters.
Cameras with HDMI output - Cameras requiring a corresponding signal converter to connect to the control room's SDI inputs.
Video Interfaces and Converters - Devices for converting signals between HDMI and SDI formats and for recording to a PC.
Software and Post-Production - Tools for post-processing recorded footage and color correction.
| Manufacturer: | Blackmagic Design |
| Category: | Switchers |
| Number of inputs | 10 |
| Switcher inputs | 12G SDI |
| Switcher Outputs | 12G SDI |
| Scaler on inputs | Yes |
| Resolution | 4K 60p |
| Features | Chroma Key · Vestavěný displej · Zvukový mix · Přehrávač médií · Multiviewer |
| Control panel | Yes |
Blackmagic Design have expanded the ATEM Constellation family of professional overheads with two new models: ATEM 1 M/E Constellation 4K a ATEM 2…
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