AMX Enova DVX-2100HD, Руководство по эксплуатации/справочник

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Programming
74 Enova DVX-2100HD 6x2 All-in-One Presentation Switcher Operation/Reference Guide
Audio SEND_COMMANDs (Cont.)
EQUALIZER
Sets the equalizer band on
the audio output port.
Sets the equalizer band <band> on the output audio port addressed by the
D:P:S to <value>.
Syntax:
SEND_COMMAND <DEV>, "'EQUALIZER-<band>=<value>'"
Variables:
band = 1..7 if on the audio output port.
value = -20..20. The units are in dB.
Example:
SEND_COMMAND AUDIO_OUTPUT_1,"'EQUALIZER-1=8'"
Sets band #1 of audio port equalizer to 8.
?GAIN
Query an audio port input
gain.
The device responds with "'GAIN-<value>'", where value is the input gain for the
audio port.
Syntax:
SEND_COMMAND <DEV>, "'?GAIN'"
Example:
SEND_COMMAND dxDev, "'?GAIN'"
GAIN
Set an audio port input gain.
Syntax:
SEND_COMMAND <DEV>, "'GAIN <value>'"
Variables:
value = gain value to set. Gain values must be in the range of -24 to 24.
Example:
SEND_COMMAND dxDev, "'GAIN 10'"
?INPUTEQ
Requests the equalizer
setting of the band on the
audio input port.
Queries the equalizer setting of band <band> on the input audio port addressed
by the D:P:S. Currently, only supported for the MIC1 and MIC2 inputs.
Syntax:
SEND_COMMAND <DEV>, "'?INPUTEQ-<band>'"
Example:
SEND_COMMAND MIC_1,"'?INPUTEQ-1'"
Returns a COMMAND string of the form: INPUTEQ-<band>=<value>.
INPUTEQ
Sets the equalizer setting of
the band on the audio input
port.
Sets the equalizer band <band> on the input audio port addressed by the D:P:S
to <value>. Currently, only supported for the MIC1 and MIC2 inputs.
Syntax:
SEND_COMMAND <DEV>, "'INPUTEQ-<band>=<value>'"
Variables:
band = 1..2 on the microphone inputs.
value = -20..20. The units are in dB.
Example:
SEND_COMMAND MIC_1,"'INPUTEQ-1=8'"
Sets band #1 of input audio port equalizer to 8.
?PHANTOM_PWR
Requests the phantom
power status on the
microphone.
Queries to see if the microphone addressed by the D:P:S is being provided
phantom power.
Syntax:
SEND_COMMAND <DEV>, "'?PHANTOM_PWR'"
Example:
SEND_COMMAND MIC_1,"'?PHANTOM_PWR'"
Returns a COMMAND string of the form:
PHANTOM_PWR-<ENABLED|DISABLED>.