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DIS Digital Conference System
10.3.1.5
Set line input 2 gain
line_input_gain_2 <gain><CR>
Adjust input gain of the line in 2 input.
<gain>: 0 or 10
Gain can be set to 0 dB or 10 dB. 0 dB will not add any gain to the line input whereas 10 dB will add 10 dB gain to the
line input.
The CU responds to this command by a line_input_gain_2 message.
10.3.1.6
Set line output volume (A-H)
line_output_volume <output> <volume><CR>
Adjust the level of line output signal.
<output> Indicates which output is being controlled. Possible values: 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H'. CU 59XX and
CU6105 support A to D. CU6110 supports A to H.
<volume> The volume of line output ranges from -41 to 0. The value -41 indicates Off, whereas values from -40 to 0
indicates attenuation in dB.
The CU responds to this command by returning a 'line_output_volume' command.
10.3.1.7
Define audio path
audio_path <path> <on/off><CR>
This command defines audio connections in the system.
<path> Indicates which connection is being controlled. Possible values: 'mic_to_speaker', 'mic_to_floor',
'linein_1_to_speaker',
'linein_2_to_floor'.
CU 59XX do not support the linein_2 values.
<on/off> Indicates, whether the audio is being routed from microphones/lineinput_1 to speakers/lineoutput/floor.
The CU responds to this command by returning an 'audio_path' command.
10.3.1.8
Set Individual Speaker Attenuation
This command is only available on CU 6110
mic_speaker_attenuation <seat_number> <Attenuation><CR>
This command sets the speaker attenuation of a microphone.
<seat_number>: The microphone to adjust
<Attenuation>: The desired speaker attenuation. Possible values: 0 to 7.
0 to 6 will attenuate 0 to 6 dB. 7 is speaker off.
The CU responds to this command by returning a 'mic_speaker_attenuation' message.
10.3.1.9
Set Individual Microphone Attenuation
This command is only available on CU 6110
mic_attenuation <seat_number> <Attenuation><CR>
This command sets the attenuation of a microphone.
'linein_1_to_lineout_A',
'linein_1_to_floor',
'linein_2_to_speaker',
User Manual CU 6110 rev C.docx
User Manual
'linein_2_to_lineout_A',
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