
Introducing ATEM Constellation, the world’s most powerful HD and 4K live production switchers! These powerful switchers are available in 1 M/E models with 10 inputs, 2 M/E models with 20 inputs, 4 M/E models with 40 inputs, and a 4 M/E 4K Plus model with a massive 80 inputs! Plus each SDI input has a dedicated standards converter!
ATEM Constellation includes advanced features such as DVEs, ATEM advanced chroma key, media players, multi-views, and SuperSource processors! Plus the built in Fairlight audio mixer includes a compressor, limiter, 6 band parametric EQ and expander on each input. The free ATEM Software Control is included, or you can add a 1 M/E, 2 M/E or 4 M/E ATEM Advanced Panel!
Seriously Advanced Broadcast Power
ATEM Constellation switchers boast a compact rack mount design, complete with a built-in control panel. So you can operate the switcher from the front panel during setup or for emergency use. Also included is a large LCD so you can see the program output and change switcher settings. The compact design is perfect for portable live production, with the rear of the switcher including connections for 3G-SDI or 12G-SDI inputs, aux outputs, balanced audio and Ethernet for control. The top 4 M/E models even include RS-422 for serial control and MADI digital audio connections. Even with all this power, ATEM Constellation is extremely quiet with its innovative high efficiency thermal system.
Designed forMassive Live Events!
ATEM Constellation switchers are ideal for concerts and music festivals because you can place cameras on all areas of the stage for amazing coverage! Even live sports benefit from the huge number of inputs and DVEs that let you build multi-layer compositions to cover the action. The fastest way to produce programming is live! With powerful internal graphics and lots of ATEM advanced chroma keyers, you get everything you need for complex program production. ATEM Constellation is also perfect for house of worship programming as it’s big enough to allow professional results, but it’s very simple to learn so it’s easy to train a volunteer crew!
True Broadcast Style Mix Effects Switching
ATEM Constellation uses a professional "program/preview" style operation, which is the exact same way large broadcasters use live production switchers. This means you are using the same type of switcher used by the television industry. Both the free ATEM Software Control and the optional hardware ATEM Advanced Panels will allow program/preview style switching. This means you can select a source on the preview bus to ensure it’s correct before pushing the CUT or AUTO button to switch it on air. This 2 step program/preview process means far fewer mistakes! Program/preview operation means ATEM Constellation is the best solution for training students for a career in broadcast television!
Full Front Panel Control
With a control panel built into the front panel, you can simply walk up and operate the ATEM Constellation at any time. ATEM Constellation has similar software to the ATEM Mini, so it’s a fantastic upgrade when you need a bigger switcher! Plus the front panel control buttons are the same premium type used on full sized panels so they are extremely reliable. You can even control keyers, media and fade to black from the front panel! There is an industry standard 5 pin talkback headset connector on the front panel, with controls for talkback control. Plus the front panel LCD and menu buttons also allow almost every single operational feature of the switcher to be accessed!
| CONNECTIONS | |
| Total Video Inputs: | 80 |
| Total Video Outputs: | 52 |
| Total Aux Outputs: | 48 |
| SDI Rates: | 1.5G, 3G, 6G, 12G. |
| Total Audio Inputs: | 2 x balanced 1/4 inch jack, 2 x 64 channel BNC MADI in, 1 x 5-pin XLR Talkback. |
| Total Audio Outputs: | 2 x balanced 1/4 inch jack, 4 x 64 channel BNC MADI out, 1 x 5-pin XLR Talkback. |
| Timecode Connections: | 1 x 3-pin XLR Timecode In, 1 x 3-pin XLR Timecode Out. |
| Reference Input: | Tri-Sync or Black Burst. |
| Video Input Re-Sync: | On all 80 inputs. |
| Frame Rate and Format Converters: | On all 80 inputs. |
| SDI Video Inputs: | 80 x 10-bit 720p, 1080i, 1080p, 2160p. |
| SDI Audio Inputs: | 8 Ch embedded audio on all SDI inputs. |
| Extra Audio Inputs: | 1 x 5 pin XLR Talkback. |
| SDI Video Outputs: | 52 x 10-bit 720p, 1080i, 1080p, 2160p. |
| SDI Audio Outputs: | 16 Ch embedded into SDI output on all outputs. |
| Extra Audio Outputs: | 1 x 5 pin XLR Talkback. |
| SDI Program Outputs: | Any of the 48 SDI outputs. |
| Down Converted SDI Program Outputs: | 8 |
| SDI Preview Outputs: | Any of the 48 SDI outputs |
| SDI Multi View Outputs: | 4 x dedicated outputs, Up to an extra 48 routable outputs. |
| HDMI Multi View Outputs: | None |
| Webcam Output: | 1 x USB-C supporting 720p or 1080p at program frame rate. |
| Remote: | RJ12 supports RS-422. |
| Control Panel Connection: | Ethernet supports 10/100/1000 BaseT. Allows direct connection between panel and chassis, or via network. |
| Internal Timecode Generator: | Yes |
| Talkback: | RJ45 for 3rd party talkback systems. |
| Tally Output: | Added via ethernet connection to Blackmagic Design GPI and Tally Interface product. (Not included). On any of the 48 SDI Outputs. |
| Computer Interface: | 1 x USB-C port. |
| STANDARDS | |
| SD Video Standards: | None |
| HD Video Standards: | 720p50, 720p59.94, 720p60 1080i50, 1080i59.94, 1080i60 1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p50, 1080p59.94, 1080p60. |
| Ultra HD Video Standards: | 2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60. |
| SDI Compliance: | SMPTE 292M, SMPTE 296M, SMPTE 424M, SMPTE 425M level A and B, SMPTE 2081‑1, SMPTE 2081‑10, SMPTE 2082‑1 and SMPTE 2082‑10, SMPTE 2082‑12. |
| Video Sampling: | 4:2:2 |
| Colour Precision: | 10-bit. |
| Colour Space: | REC 709, REC 2020. |
| SDI Auto Switching: | Automatically detects between 1.5G-SDI, level A and level B 3G‑SDI, 6G‑SDI and 12G‑SDI. |
| PRODUCT SPECIFICS | |
| Upstream Keyers: | 16 |
| Downstream Keyers: | 4 |
| Advanced Chroma Keyers: | 16 |
| SuperSource: | 2 |
| Talkback Support: | Yes |
| Mix Minus Support: | Yes |
| Linear / Luma Keyers: | 20 |
| Transition Keyers (Stinger / DVE): | 4 Stinger, 4 DVE. |
| Total Number of Layers: | 28 |
| Pattern Generators: | 21 |
| Colour Generators: | 2 |
| DVEs: | 4 |
| Control Panel: | Front fascia emergency switching, software or optional hardware panel. |
| Routable Windows: | 64 |
| Tally: | Red for program and green for preview indication. |
| Windows Source Labels: | Yes |
| MULTI VIEW MONITORING | |
| Multi View Monitoring: | 4 x 16 Multiview pattern options for up to 64 total views. |
| Multi View Video Standard: | Select HD or Ultra HD. |
| MEDIA PLAYER | |
| Media Player: | 4 |
| Channels: | Fill and key for each media player. |
| Media Pool Still Image Capacity: | 64 |
| Media Pool Clip Capacity: | 4 |
| Media Player Clip Length in 720 HD: | 3200 frames |
| Media Player Clip Length in 1080 HD: | 1600 frames |
| Media Player Clip Length in Ultra HD: | 400 frames |
| Media Pool Still Image Format: | PNG, TGA, BMP, GIF, JPEG and TIFF. |
| Media Pool Video File Format: | TGA Sequence. |
| Media Pool Audio File Format: | WAV, MP3 and AIFF. |
| DISPLAY | |
| Interface: | Minimum monitor resolution of 1366 x 768. |
| Front Panel: | Built in HD LCD monitor for video, 42 LED buttons for setup and emergency switching, 8 source buttons, 4 transition buttons, 6 talkback selection and mix buttons, menu control knob and set button, front panel lock button. |
| PROCESSING | |
| Processing Delay: | < 10 lines. |
| Audio Mixer: | 298 Channel mixer Selectable On/Off/Audio-Follow-Video. Level and Peak metering. Master gain control. 6 band parametric EQ, Dynamics including Expander, Gate, Compressor and Limiter. |
| Down Conversion: | 1 x selectable HD down converted output. |
| SOFTWARE | |
| Control Panel Included: | ATEM Software Control Panel included free for macOS 14.0 Sonoma, macOS 15.0 Sequoia or later and Windows 10 and 11. |
| Software Updates: | Using USB‑C connection directly connected to Mac OS or Windows computers. Includes ATEM Setup Utility. |
| Configuration: | Set via ATEM Software Control Panel, excluding ATEM chassis IP address which is set via the ATEM Setup Utility connected via USB‑C to chassis. |
| OPERATING SYSTEMS | |
| Windows: | Windows 10 and 11. Windows 11 for ARM |
| Mac: | Mac 14.0 Sonoma, Mac 15.0 Sequoia or later. |
| POWER REQUIREMENTS | |
| Power Supply: | 2 x Internal 100 - 240 AC 50/60Hz. |
| Power Usage: | TBA |
| PHYSICAL | |
| Dimensions: | 482 x 277.2 x 177.3mm / 19 x 8.9 x 7" |
| Weight: | 12.24kg / 26.99lb |
| INSTALLATION | |
| Installation: | 4 rack units height. |
| ENVIRONMENTAL | |
| Operating Temperature: | 0° to 40° C (32° to 104° F) |
| Storage Temperature: | -20° to 60° C (-4° to 140° F) |
| Relative Humidity: | 0% to 90% non-condensing |