Extron Electronics DMP 128 User Guide - Manual (Page 180)

Virtual Send Bus Expansion Outputs 1 2 3 4 5 6 7 8
Expansion Outputs 1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
A B C D E F G H 1 2 3 4 5 6 7 8
9
10
11
12
13
14
15
16
A B C D E F G H
Inputs
Virtual Returns
Expansion Inputs
Outputs
1 - 8
9 - 16
Output
Mix Matrix
Virtual Send
Mix Matrix
Expansion Output
Mix Matrix
sis command Mix-points
The mix-points are divided into three main matrix mixers: the Main or Output mix matrix (a),
the virtual send bus mix matrix (b), and the expansion (EXP) outputs mix matrix (c).
DMP 128 • Reference Information 174