Blackmagic Design

ATEM 4 M/E Constellation 4K Plus

Specifications

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,
Total Audio Outputs: 2 x balanced 1/4 inch jack,
Timecode Connections: 1 x 3-pin XLR Timecode In,
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,
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).
Computer Interface: 1 x USB-C port.

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.

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

USB Audio Output: Supports digital audio output over USB-C. Fully integrates with Fairlight Live.

Multi View Monitoring: 4 x 16 Multiview pattern options for up to 64 total views.
Multi View Video Standard: Select HD or Ultra HD.

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.

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.