Allen&Heath ME-1 - Manual (Page 10)

User Guide – AP8997 iss.3 10 ALLEN & HEATH
Daisy chain
Channels 40
Stereo links
 from Qu
Auto names  from Qu
From rear panel dSNAKE port
External power units
Other
Using ME-U with option card
Dante, MADI, EtherSound 48kHz
Channels
up to 40
Stereo links  from ME-U
Auto names  from ME-U
PoE from hub  from ME-U
PoE hub
Fit option card
Dante, MADI, EtherSound (48kHz)
Other mixer
Parallel connection
Channels 40
Stereo links
 from Qu
Auto names  from Qu
Standard switch 
PoE switch  Standard or ME-U
Use AB168 Expander port
PoE or external power
From rear panel dSNAKE port
From AB168 AudioRack
Channels 40
Stereo links
 from Qu
Auto names  from Qu
External power units
dSNAKE
Expander port
Use AB2412 Monitor and/or Expander port
From AR2412 AudioRack
Channels 40
Stereo links
 from Qu
Auto names  from Qu
External power units
dSNAKE