15
Principles of operation
The Intelli-X
2
is fundamentally a matrix with four inputs and
eight outputs (Intelli-X
2
48) or two inputs and six outputs
(Intelli-X
2
26). By assigning inputs to outputs in various ways, a
variety of crossover or distribution congurations can be
realised.
The central matrix block in the block diagram is a “mixing”
matrix, which means that one input may be assigned to several
outputs, or indeed, vice versa. The principle can be best
illustrated with a couple of examples:
Summing and distribution with two mixing consoles:
The Intelli-X
2
48 can be used as a mixer/distribution amplier
to provide a convenient means of combining the outputs of two
mixing consoles, a common live sound requirement in larger
venues.
Summing and distribution with two mixing consoles
In this example, the stereo outputs of the two consoles are
connected to the four inputs in pairs, and the main FOH feeds
taken from Outputs 1 and 2. The same routing principle can
be used to derive additional mixed stereo feeds for, e.g., delay
towers (Outputs 3 and 4) or recording (Outputs 7 and 8). Inputs
1 and 3 (L output of consoles A and B respectively) are routed
to Outputs 1, 3 and 7 while Inputs 2 and 4 (the R outputs) and
routed to Outputs 2, 4 and 8.
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