Blackmagicdesign ATEM Microphone Converter Installation And Operation Manual page 15

Once you have 3 or more converters daisy chained together, the amount of room decreases.
This means some information will become hidden to make space for more inputs. You can
check mic/line level and phantom power settings using the setup utility or by checking the small
switches on the side of the unit.
HDMI monitor output when connecting 4 converters together
Each additional converter will populate the next four MADI channels so each input corresponds
to both the MADI input on your ATEM switcher and the input number on the HDMI monitor
output. The table below shows how the groups of audio inputs will populate on the ATEM
switcher's audio mixer when daisy chaining multiple units.
ATEM Constellation 8K and ATEM 4 M/E Constellation HD model switchers
ATEM Television Studio HD8 model switchers
MADI Input 1-4 5-8
ATEM
Microphone 1 2
Converter
HDMI Display 1
9-12 13-16 17-20 21-24 25-28 29-32 33-36 37-40 41-44 45-48 49-52 53-56 57-60 61-64
3 4 5 6
HDMI Display 2
7 8 9 10
HDMI Display 3
11 12 13 14
HDMI Display 4
Using the Monitor Output
15 16
15