Extron electronics XTP II CrossPoint 1600 User Manual page 111

SIS Command and Response Table for Output-Board-Specific Commands (continued)
Command Function
Outputs on XTP CP 4o HDMI, XTP II CP HD 4K PLUS, XTP CP 4o DVI Pro, and XTP CP 4o SA Boards
Audio output volume
NOTE: Table 10, below, the commands defines the value of each audio volume step.
Set a specific audio volume
Example:
Increment volume
Example:
Decrement volume
Read output volume
dB of
value
X35
attenuation
00 76
01 63
02 62
03 61
04 60
05 59
06 58
07 57
08 56
09 55
10 54
11 53
12 52
13 51
50
14
15 49
16 48
17 47
18 46
19 45
20 44
21 43
22 42
* Default
Table 10.
X@ = Output number
NOTE:
X3& = Volume
SIS Command Response
(Host to Unit) (Unit to Host)
X@ X3&
* V Out
1*50v Out01•Vol50
X@
+V Out
1+V Out01•Vol51
X@
–V Out
X@ X3&]
V
Output dB of
value
X35
volume attenuation
0%
5.5% 23 41
7% 24 40
8.5% 25 39
10% 26 38
11.5% 27 37
13% 28 36
14.5% 29 35
16% 30 34
17.5% 31 33
19% 32 32
20.5% 33 31
22% 34 30
23.5% 35 29
36 28
25%
26.5% 37 27
28% 38 26
29.5% 39 25
31% 40 24
32.5% 41 23
34% 42 22
35.5% 43 21
37% 44 20
Audio Volume Adjustment Settings
– , , or
01 16 32
– (1 dB per step except for
00 64
XTP II CrossPoint 1600, 3200, and 6400 Switchers • Programming Guide
Additional Description
X@ X3&]
•Vol
]
Volume setting for output 1 is 50 (79)%.
X@ X3&]
Increment volume by 1 step.
•Vol
]
X@ X3&] Decrease volume by 1 step.
•Vol
Output dB of
value
X35
volume attenuation
38.5% 45 19
40% 46 18
41.5% 47 17
43% 48 16
44.5% 49 15
46% 50 14
47.5% 51 13
49% 52 12
50.5% 53 11
52% 54 10
53.5% 55
55% 56
56.5% 57
58
58%
59.5% 59
61% 60
62.5% 61
64% 62
65.5% 63
67% 64*
68.5%
70%
64
-to- , which is 13 dB) (see table 10, above).
0 1
Output
volume
71.5%
73%
74.5%
76%
77.5%
79%
80.5%
82%
83.5%
85%
9 86.5%
8 88%
7 89.5%
6
91%
5 92.5%
4 94%
3 95.5%
2 97%
1 98.5%
0 100%
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