digico SD12 - Page 37

DiGiCo SD12
2-34
If the system is running at a sample rate of 48KHz, a D-Rack can also be shared between 2 consoles (Two SD12s or an SD12 and
another SD-Series console with Cat5e connections eg SD9 or SD11) with the connection system shown below.
This setup is similar to the one previously described but requires a DiGiCo Little Red Box.
The Little Red Box has separate Cat5e connections for:
The D-Rack itself
The FULL CONNECT " Master" console
The RECEIVE ONLY "Slave" console
In all other repsects the setup is the same as that for the D2-Rack and SD-Rack
Shared
D-Rack
Little
Red Box
SHARING A D-RACK at 48KHz USING MADI
MONITORS
Audio Sync = DMI MADI IN
Uni-Directional Gain Tracking
FOH has control of the Analogue Gains
and Monitors can track this
DMI MADI C - PORT A IN/OUT
FULL CONNECT
PORT
D-RACK PORT
RECEIVE
ONLY
PORT
DMI MADI C
PORT A IN/OUT
Cat5e
MADI IN/OUT
FOH
Audio Sync = MASTER
Console 1
Console 2