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ATEM 4 M/E Constellation 4K Plus - Blackmagic
ATEM 4 M/E Constellation 4K Plus
ATEM 4 M/E Constellation 4K Plus is a massive 4 M/E Ultra HD live production switcher. It features 80 standards converted 12G-SDI inputs, 48 12G-SDI aux outputs, 4 DVEs, 16 ATEM Advanced Chroma Keyers, 4 media players, 4 independent Ultra HD multi-views, 2 SuperSource processors and more. You even get built in talkback and a professional 156 channel Fairlight audio mixer with EQ and dynamics!
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Our privacy policy
Our Privacy Policy explains our principles when it comes to the collection, processing, and storage of your information. This policy specifically explains how we employ cookies, as well as the options you have to control them.
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1 What are cookies?
Cookies are small pieces of data, stored in text files that are stored on your computer or other device when websites are loaded in a browser. They are widely used to "remember" you and your preferences, either for a single visit or for multiple repeat visits
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2 How we use cookies
We use cookies for a number of different purposes. Some cookies are necessary for technical reasons; some enable a personalized experience for both visitors and registered users; and some allow the display of advertising from selected third party networks.
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3 Controlling Cookies
Visitors may wish to restrict the use of cookies or completely prevent them from being set. If you disable cookies, please be aware that some of the features of our service may not function correctly
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4 Information We Collect
We only collect information about you if we have a reason to do so-for example, to provide our services, to communicate with you, or to make our services better.
We are committed to maintaining the trust and confidence of our website visitors. We do not collect, sell, rent or trade email lists or any data with other companies and businesses. Have a look at our Privacy Policy page to read detail information on when and why we collect your personal information, how we use it, the limited conditions under which we may disclose it to others and how we keep it secure.
We may change Cookies and Privacy policy from time to time. This policy is effective from 24th May 2018.
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
Color Precision
10-bit.
Color 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 Keyer (Stinger/DVE)
4 Stinger, 4 DVE.
Total Number of Layers
28
Pattern Generators
21
Color 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 Players
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 or Ethernet connection directly connected to Mac 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
Mac 14.0 Sonoma,
Mac 15.0 Sequoia or later.
Windows 10 and 11.
Windows 11 for ARM
Power Requirements
Power Supply
2 x Internal 100 - 240 AC 50/60Hz.
Power Usage
400 W max.
Physical Specifications
Physical Installation
Physical Installation
4 rack units height.
Environmental Specifications
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
What's Included
ATEM 4 M/E Constellation 4K Plus
Welcome wallet with QR code for software download
Warranty
1 Year Limited Manufacturer’s Warranty.
SWATEMSCN2/2ME4/4K/P
ATEM 4 M/E Constellation 4K Plus
ATEM 4 M/E Constellation 4K Plus is a massive 4 M/E Ultra HD live production switcher. It features 80 standards converted 12G-SDI inputs, 48 12G-SDI aux outputs, 4 DVEs, 16 ATEM Advanced Chroma Keyers, 4 media players, 4 independent Ultra HD multi-views, 2 SuperSource processors and more. You even get built in talkback and a professional 156 channel Fairlight audio mixer with EQ and dynamics!