Operation, cont’d – Extron Electronics MAV Plus Series User Manual
Page 81
Operation, cont’d
CrossPoint 450 Plus and MAV Plus Switchers • Operation
3-38
CrossPoint 450 Plus /
MAV Plus
84, 88, 124, 128 HVA
CrossPoint 450 Plus /
MAV Plus
816, 164, 168, 1212, 1616 HVA
dB
dB
9
8
10
12
14
16
18
20
22
7
6
5
4
3
2
1
0
17
15
13
11
24
23
21
19
11
2
1
9
8
10
12
14
16
18
20
22
7
6
5
4
3
2
1
0
17
15
13
11
24
23
21
19
3
4
5
6
12
7
8
9 10
2
1
3
4
5
6
7
8
= Unlit button
= Blinking button
= Lit button
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
11
2
1
3
4
5
6
7
8
9 10
12
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
15 16
14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
13 14
15 16
15 16
13 14
13 14
15 16
15 16
13 14
13 14
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
= Fast blinking button
F
= Slow blinking button
S
S
F
S
F
S
F
S
F
S
F
S
F
S
F
S
F
Green indicates a positive (gain) level, red indicates a negative (attenuation) level
13
Input audio level adjustment displays