ATEM 4 M/E Constellation HD

The massive 4 M/E model doubles the features of the 2 M/E model with 40 x 3G-SDI inputs, 24 x 3G-SDI outputs, 4 DVEs, 16 ATEM Advanced Keyers, 4 multiviews, and 2 SuperSource for 12 x DVEs in total.

Contact to Seller

Product Specifics 

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

Media Player 

Media Players

4

Channels

Fill and key for each media player.

Media Pool Still Image Capacity

60

Media Pool Clip Capacity

4 x up to 1080p60.

Media Player Clip Length in 720 HD

1200 frames.

Media Player Clip Length in 1080 HD

600 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.

 

Connections 

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