Blackmagic Design

ATEM 4 M/E Constellation HD

Specifications

Total Video Inputs: 40
Total Video Outputs: 24
SDI Rates: 1.5G, 3G
Total Audio Inputs: 2 x balanced 1/4 inch Jack, 1 x 32 stereo channel BNC MADI in. 1 x 5 pin XLR Talkback.
Total Audio Outputs: 2 x balanced 1/4 inch Jack, 2 x 32 stereo channel BNC MADI out. 1 x 5 pin XLR Talkback.
SDI Audio Inputs: 8 Ch embedded audio on all SDI inputs.
SDI Audio Outputs: 16 Ch embedded audio on all SDI outputs.
Timecode Connections: None
Reference Input: Tri-Sync or Black Burst.
Video Input Re-Sync: On all 40 inputs.
Frame Rate and Format Converters: On all 40 inputs.
SDI Aux Outputs: Any of the 24 SDI outputs.
SDI Preview Outputs: Any of the 24 SDI outputs.
SDI Program Outputs: Any of the 24 SDI outputs.
Down Converted SDI Program Output: None
Webcam Output: 1 x USB-C supporting 720p or 1080p at PGM frame rate.
Total Multi Views: 4 x 3G-SDI
Remote: RJ12 supports RS-422
Control Panel Connection: Ethernet. 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).
Ethernet: Supports 10/100/1000 BASE-T.
Computer Interface: 1 x USB-C supports USB 2.0

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
SDI Compliance: SMPTE 292M, SMPTE 296M, SMPTE 424M, SMPTE 425M level A and B.
Video Sampling: 4:2:2
Color Precision: 10-bit.
Color Space: Rec. 709, Rec. 2020
SDI Auto Switching: Automatically detects between 1.5G-SDI and level A or level B 3G-SDI.

Upstream Keyers: 16
Downstream Keyers: 4
Advanced Chroma Keyers: 16
SuperSource: 2
Talkback Support: Yes
Mix Minus Support: Yes
Linear/Luma Keyers: 21
Transition Keyer (Stinger/DVE): 4 Stinger, 4 DVE.
Total Number of Layers: 28
Pattern Generators: 21
Color Generators: 2
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: 4 x multi views each configurable to 16, 13, 10, 7 or 4 up views. Includes monitoring of Program, Preview, Inputs, Media Players, M/Es, DSKs, SuperSource, Clean Feed with optional labels and audio meters.
Multi View Video Standard: HD
Display Minimum Resolution: 1366 x 768

Front panel: Built in 5 inch 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.

Control Panel Included: ATEM Software Control panel included free for Mac and Windows.
Software Updates: Using USB or Ethernet connection directly connected to Mac or Windows computers. Includes ATEM Setup Utility
Configuration: Most switcher configurations are set in ATEM Software Control. To set an ATEM switcher IP address, use the ATEM Setup Utility with a direct USB connection to the switcher.

Documents are hosted by the manufacturer; these are links to their files.