Command/response table for basic SIS commands (continued)

Command

ASCII command

Response

Additional

 

(host to switcher)

(switcher to host)

description

Audio output volume

N• Individual controls, offering finer trim adjustments (in 0.1 dB increments) for the right and left channels and group master offsets are present in the DSP and available through software control (see “DSP Configurator Program”, in chapter 5, “Switcher Software“). The results of these controls are not shown in the responses below.

The table below the commands defines the value of each audio volume step.

Set the audio volume to a

X@*X^V

 

 

OutX@•VolX^]

 

 

 

 

 

specific value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Example:

 

1*50v

 

 

 

 

Out01•Vol50]

 

 

Set output 1 volume to 79%.

Increment volume

X@+V

 

 

 

 

OutX@•VolX^]

 

Increase volume by 1 step.

 

 

Example:

 

1+V

 

 

 

 

Out01•Vol51]

 

 

 

 

 

 

Decrement volume

X@-V

 

 

 

 

OutX@•VolX^]

 

Decrease volume by 1 step.

View output volume

X@V

 

 

 

 

X^]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

value

dB of

Output

 

 

value

 

dB of

 

Output

 

 

value

 

dB of

 

Output

 

 

 

X6

 

X6

 

 

 

X6

 

 

 

 

 

attenuation

volume

 

 

attenuation

 

volume

 

 

attenuation

 

volume

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00

100

0%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

01

63

5.5%

 

 

23

 

41

 

38.5%

 

 

45

 

19

 

71.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

02

62

7%

 

 

24

 

40

 

40%

 

 

46

 

18

 

73%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

03

61

8.5%

 

 

25

 

39

 

41.5%

 

 

47

 

17

 

74.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

04

60

10%

 

 

26

 

38

 

43%

 

 

48

 

16

 

76%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

05

59

11.5%

 

 

27

 

37

 

44.5%

 

 

49

 

15

 

77.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

06

58

13%

 

 

28

 

36

 

46%

 

 

50

 

14

 

79%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

07

57

14.5%

 

 

29

 

35

 

47.5%

 

 

51

 

13

 

80.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

08

56

16%

 

 

30

 

34

 

49%

 

 

52

 

12

 

82%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

09

55

17.5%

 

 

31

 

33

 

50.5%

 

 

53

 

11

 

83.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

54

19%

 

 

32

 

32

 

52%

 

 

54

 

10

 

85%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

53

20.5%

 

 

33

 

31

 

53.5%

 

 

55

 

9

 

86.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

52

22%

 

 

34

 

30

 

55%

 

 

56

 

8

 

88%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

51

23.5%

 

 

35

 

29

 

56.5%

 

 

57

 

7

 

89.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

50

25%

 

 

36

 

28

 

58%

 

 

58

 

6

 

91%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

49

26.5%

 

 

37

 

27

 

59.5%

 

 

59

 

5

 

92.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

48

28%

 

 

38

 

26

 

61%

 

 

60

 

4

 

94%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

17

47

29.5%

 

 

39

 

25

 

62.5%

 

 

61

 

3

 

95.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

46

31%

 

 

40

 

24

 

64%

 

 

62

 

2

 

97%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

19

45

32.5%

 

 

41

 

23

 

65.5%

 

 

63

 

1

 

98.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

44

34%

 

 

42

 

22

 

67%

 

 

64

 

0

 

100%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21

43

35.5%

 

 

43

 

21

 

68.5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22

42

37%

 

 

44

 

20

 

70%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N X@ = Output number

 

 

01 – 06

 

 

 

 

 

 

 

 

 

 

 

 

 

X^ = Audio attenuation

 

 

00 – 64 (1 dB/step except for 0-to-1, which is 36 dB)

 

 

 

PRELIMINARY

MPX Plus 866 A Media Presentation Matrix Switcher • SIS Programming and Control 4-11

Page 95
Image 95
Extron electronic MPX Plus 866 A manual @*XV OutX@VolX

MPX Plus 866 A specifications

The Extron MPX Plus 866 A is a powerful multimedia presentation switcher designed to meet the needs of modern AV environments. This advanced device simplifies the management of multiple audio and video sources, providing seamless control and connectivity in various settings such as conference rooms, classrooms, and auditoriums.

One of the key features of the MPX Plus 866 A is its ability to handle a wide range of video formats. It supports both HDMI and analog video, allowing for compatibility with different devices. This versatility ensures users can connect laptops, projectors, and other AV equipment without any issues, making it ideal for mixed-use environments where various technologies coexist.

With an 8x8 matrix design, the MPX Plus 866 A can route up to eight different input sources to eight output destinations. This feature enables users to select and switch between sources quickly and efficiently, enhancing the overall presentation experience. Additionally, the device incorporates Extron's high-performance scaling technology, which ensures that video signals are processed with exceptional clarity and detail, regardless of resolution.

Another noteworthy characteristic of the MPX Plus 866 A is its built-in audio capabilities. The switcher includes a comprehensive audio mixer with support for both analog and digital audio signals. This allows users to integrate and control audio sources effectively, ensuring that sound quality matches the visual experience. Furthermore, it features advanced audio processing tools, including equalization and filtering functions, to enhance audio output in any environment.

The MPX Plus 866 A also emphasizes ease of use and accessibility. Its user-friendly interface, combined with an intuitive control system, allows operators to navigate the device with minimal training. Additionally, the switcher supports various control options, including RS-232 and Ethernet, enabling integration into larger AV control systems for centralized management.

In summary, the Extron MPX Plus 866 A stands out as a versatile and reliable multimedia presentation switcher. Its extensive range of input and output options, advanced scaling and audio processing technologies, and emphasis on user-friendly design make it an exceptional choice for any professional AV installation. Whether in an educational setting or corporate environment, the MPX Plus 866 A ensures seamless connectivity and high-quality performance, meeting the demands of today’s multimedia presentations.