ATEM 4ME Constellation 4K

4 M/E mixer for UHD signals. Includes 40 12G-SDI inputs with format conversion, 24 auxiliary 12G-SDI outputs, 4 channels for digital visual effects, 16 advanced composers for chroma keying, 4 multimedia players, 4 independent windows for simultaneous viewing of UHD images and 2 SuperSource processors. It also offers a communication system and 156 Fairlight audio channels with equalizer and dynamics processors for professional sound mixing.








Connections
Total video entries
40

Total video outputs
28

Total auxiliary outputs
24

Transmission speeds
1.5 Gb/s, 3 Gb/s, 6 Gb/s, 12 Gb/s.

Total audio inputs
2 x 0.25” for balanced signals,

1 x MADI via BNC connector for 32 stereo channels.

1 x 5-pin XLR for communication system.

Total audio outputs
2 x 0.25” for balanced signals,

2 x MADI via BNC connector for 32 stereo channels.

1 x 5-pin XLR for communication system.

Timecode connections
Not available

Input for reference signals
Tri-Sync or Black Burst.

Resynchronizing fonts
In the 40 entries.

Format conversion and frame rate
In the 40 entries.

SDI video inputs
40 x 720p 10-bit, 1080i, 1080p, 2160p.

SDI audio inputs
8 channels embedded on all SDI outputs.

Extra Audio Inputs
1 x 5-pin XLR for communication system.

SDI outputs
28 x 720p 10-bit, 1080i, 1080p, 2160p.

SDI audio outputs
16 channels embedded on all SDI outputs.

Additional audio outputs
1 x 5-pin XLR for communication system.

Main SDI outputs
Any of the 24 SDI outputs.

SDI output for lower resolution signals
1

SDI outputs for advances
Any of the 24 SDI outputs.

SDI outputs for simultaneous display
4

HDMI outputs for simultaneous display
Not available

Webcam output
1 x USB-C supports 720p or 1080p resolutions at the program frame rate.

Remote control
RJ12 compatible with RS-422 connections.

Connection for control panels
Compatible with 10/100/1000 BaseT standards. Allows the panel to be connected to the mixer directly or via a network.

Internal timecode generator
Yeah

Communication
RJ45 for third-party communication systems.

Pilot light outlet
Via Ethernet connection to Blackmagic Design's GPI and Tally Interface device. (Not included).

Computer interface
1 USB-C port