The CCM-1 SUP 5.5.1 is the new release for the Camera Control Monitor CCM-1 and can be installed on all previously shipped devices. It is required for use with ALEXA Mini LF SUP 7.3.
We highly recommend that you take your time to go through the release notes and the user manual before operating the device.
For more information on the monitor, please visit the ARRI CCM-1 website.