The ATEM 2 M/E Advanced Panel 40 is a sophisticated control interface for the separately available ATEM Constellation Switcher from Blackmagic Design. Use the numerous buttons, knobs, two fader bars, and a 3-axis joystick to customize your panel's program/preview operation.Applications designed for complex live productions, the ATEM 2 M/E Advanced Panel 40 enables you to customize, monitor, and switch your live broadcast events with features such as camera switching, executing transitions, fades, DVE effects, and 12 on-air indicators. The ATEM 2 M/E Advanced Panel 40 connects to your switcher via 10/100/1000 BaseT Ethernet and incorporates four Ethernet loop outputs for connecting to another panel or to a media-management computer.