16-output button audio gain and attenuation display
dB
24
1
2
3
23
1
2
3
22
1
2
3
21
1
2
3
20
1
2
3
19
1
2
3
18
1
2
3
17
1
2
3
16
1
2
3
15
1
2
3
14
1
2
3
13
1
2
3
12
1
2
3
11
1
2
3
10
1
2
3
9
1
2
3
8
1
2
3
7
1
2
3
6
1
2
3
5
1
2
3
4
1
2
3
3
1
2
3
2
1
2
3
1
1
2
3
0
1
2
3
= Unlit button
Green indicates a positive (gain) level.
Red indicates a negative (attenuation) level.
MTPX Plus Twisted Pair Matrix Switchers • Operation
MTPX Plus
816, 168, 1616
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
4
5
6
7
8
9 10
11
12
= Blinking button
= Lit button
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13 14
15 16
13
14
15 16
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