SKU: Blackmagic ATEM 4 M/E Constellation IP Plus SWATEMSCN2/3ME4/IP/P
Current Stock:
Availability: Expected shipping end of July 2026.
Blackmagic ATEM 4 M/E Constellation IP Plus
The Blackmagic ATEM 4 M/E Constellation IP Plus is a high-end, fully SMPTE-2110 native live production switcher engineered for the demands of modern broadcast, esports, concerts, and large live events. Built with cutting-edge IP video infrastructure in mind, it delivers unmatched flexibility by allowing seamless integration of both traditional 12G-SDI and SMPTE-2110 IP workflows.
With 64 standards-converted inputs and 52 outputs, this switcher provides enormous routing capability while maintaining stability through fully redundant SMPTE-2022-7 compliant connections. Each input features its own dedicated standards converter and re-synchronizer, ensuring smooth operation even in unpredictable live production environments.
Designed for professional broadcast environments, the ATEM 4 M/E Constellation IP Plus features 16 Advanced Keyers, 4 multi-view outputs, and dual SuperSource processors, enabling up to 12 DVEs for complex, layered visual compositions. Its intuitive program/preview workflow mirrors industry-standard switching practices, reducing on-air errors and improving production efficiency.
The addition of high-speed 100G Ethernet connectivity, integrated multi-view monitoring, built-in media players, and USB webcam output makes it equally powerful for traditional broadcasting and modern streaming workflows. Whether you're building a fully IP-based production facility or hybrid system, this switcher delivers the performance, scalability, and reliability professionals demand.
What's included:
- ATEM 4 M/E Constellation IP Plus
- Welcome wallet with QR code for software download
- Fully SMPTE-2110 Native Design with support for modern IP-based broadcast workflows
- 64 Inputs / 52 Outputs with full standards conversion on every input
- Redundant SMPTE-2022-7 Support for seamless failover and maximum reliability
- High-Speed 100G Ethernet Connectivity for large-scale video routing
- 16 ATEM Advanced Keyers for chroma, luma, pattern, and DVE keying
- 12 Total DVEs via M/E rows and dual SuperSource processors
- 4 Independent Multi-Views with customizable layouts and overlays
- Program/Preview Workflow for professional broadcast-style switching
- Built-in Media Pool with support for stills and motion graphics
- Advanced Chroma Keying with precise edge and color controls
- USB-C Webcam Output for streaming and conferencing software
- Hybrid Workflow Support (IP + 12G-SDI via optional expanders)
- Front Panel Monitoring with LCD, speaker, and headphone output
- Quiet, Redundant Cooling System designed for broadcast environments
- No Subscription Fees – all features included out of the box
Connections
| 100G 2110 IP Networks |
16 x 100G QSFP28 connections.
Supports ST 2022-7 redundant delivery of IP streams over two 2110 networks.
|
| Senders and Receivers per 100G Pair |
8 x Ultra HD
|
| 10G Control Network |
2 x 10G RJ45 Ethernet for NMOS control plus loading media, saving and loading presets.
|
| Reference Network |
2 x RJ45 Ethernet for 2110 PTP clock. |
| 1G Management |
1 x RJ45 Ethernet. Supports 10/100/1000 BASE-T. For ATEM Setup utility and software updates. |
| Analog Audio Output |
1 x 6.35 mm headphone jack. |
| Total Video Inputs |
64 |
| Total Video Outputs |
52 |
| Total Aux Outputs |
48 |
| Total Audio Outputs |
1 x 6.35 mm headphone jack.
1 x Speaker
|
| Frame Rate and Format Converters |
On all 64 inputs |
| Extra Audio Outputs |
1 x 6.35 mm headphone jack. (the audio will be the mix of PGM plus engineering, production and side tone.)
1 x built-in speaker.
|
| SDI Program Outputs |
Any of the 48 outputs. |
| SDI Preview Outputs |
Any of the 48 outputs. |
| Webcam Output |
Rear USB-C supports 720p or 1080p at PGM frame. |
| Control Panel Connection |
2 x 10G RJ45 Ethernet for panel connection, NMOS control plus loading media, saving and loading presets. |
| Internal Timecode Generator |
Yes |
| Computer Interface |
Rear USB-C supports USB 3.0 for external USB audio (Fairlight Live), webcam out, ATEM Setup utility and software updates.
Front USB-C supports USB 2.0 for updates and setup only.
|
| Power |
2 x IEC C14 power inputs. |
Standards
| HD Video Standards |
720p50, 720p59.94, 720p60
1080i50, 1080i59.94, 1080i60
1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p47.95, 1080p48, 1080p50, 1080p59.94, 1080p60 |
| Ultra HD Video Standards |
2160p23.98, 2160p24, 2160p25, 2160p29.97, 2160p30, 2160p50, 2160p59.94, 2160p60. |
| SMPTE Compliance |
SMPTE 2110‑20, SMPTE 2110‑21, SMPTE 2110‑30, SMPTE 2110‑40, SMPTE 2022-7 |
| Video Sampling |
4:2:2 |
| Colour Precision |
10-bit |
IP Video Compliance
| SMPTE 2110-20 (Uncompressed Video) |
IGMP v2 |
| SMPTE 2110-21 (Traffic Shaping) |
Sender: Narrow
Receiver: Narrow, Wide Synchronous, Asynchronous
|
| SMPTE 2110-30 (PCM) |
Audio Conformance level: Level C |
| SMPTE 2110-40 (Ancillary Data) |
Full access to entire SMPTE ancillary data stream. Includes RP 188/SMPTE 12M-2, closed captioning and HDR static metadata. |
| Codec |
Blackmagic IP10 codec optional for 2160p59.94 and 2160p60 as 2110 IP video. |
| Precision Time Protocol |
IEEE 1588-2008 (PTP v2)
ST 2059-1
ST 2059-2
|
| NMOS IS-04 Discovery and Registration |
v1.3.2
Peer-to-peer via mDNS/DNS-SD
|
| NMOS IS-05 Connection Management |
v1.1.2 |
| NMOS BCP-002-01 |
Natural Grouping |
| NMOS BCP-004-01 |
Receiver capabilities |
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 |
2 x 10G RJ45 Ethernet for panel connection, NMOS control plus loading media, saving and loading presets. |
| 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 Multi View 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, front USB-C connection for updates, setup and control, front speaker and headphone connection, menu control knob and set button, front panel lock button. |
Processing
| Processing Delay |
TBC |
| Audio Mixer |
132 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 |
None |
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 15.0 Sequoia,
Mac 26.0 Tahoe or later.
Windows 10 and 11
Windows 11 for ARM.
|
Power Requirements
| Power Supply |
2 x 100 ‑ 240V AC 50/60Hz internal power supplies. |
| Power Input |
2 x IEC C14 sockets. |
| Power Usage |
TBC |
Physical Specifications
| Dimensions |
19 x 8.66 x 5.22 in |
| Weight |
TBC |
Environmental Specifications
| Operating Temp |
0° to 40°C |
| Storage Temp |
-20° to 60°C |
| Humidity |
0% to 90% non-condensing |
Warranty
| Manufacturer |
1 year limited warranty |
