Crestron
QM-WMIC
Wall Plate Media Center Microphone Input
QM-WMIC Digital Input Signal Descriptions
INPUT DESCRIPTION
Mic1Mute
Mutes the input signal from Mic 1 when high
Mic2Mute
Mutes the input signal from Mic 2 when high
Mic1GatingEnable Enables
automatic gating on Mic 1 when high
Mic2GatingEnable
Enables automatic gating on Mic 2 when high
PhantomEnable
Enables phantom power for both microphone
inputs when high
NOTE:
Phantom power is applied to the XLR connectors of both
microphone inputs. It cannot be switched on an individual microphone
input.
QM-WMIC Analog Input Signal Descriptions
INPUT DESCRIPTION
Mic1GatingLevel
Specifies gating level for Mic 1 (0 to 100%)
Mic2GatingLevel
Specifies gating level for Mic 2 (0 to 100%)
Mic1Gain
Specifies gain level for Mic 1 (0 to 100%)
Mic2Gain
Specifies gain level for Mic 2 (0 to 100%)
AttackTime
Specifies attack time (10 to 100 ms)
DecayTime
Specifies decay time (10 to 5000 ms)
NOTE:
AttackTime and DecayTime are applied to both microphone
inputs.
QM-WMIC Digital Output Signal Descriptions
OUTPUT DESCRIPTION
Mic1Mute-F
Indicates Mic 1 is muted
Mic2Mute-F
Indicates Mic 2 is muted
Mic1GatingEnable-F Indicates
automatic gating on Mic 1 enabled
Mic2GatingEnable-F Indicates automatic gating on Mic 2 enabled
Mic1Gate
Indicates Mic 1 gating level has been reached
Mic1Nominal
Indicates Mic 1 at nominal level
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Operations & Installation Guide - DOC. 6245
Wall Plate Media Center Microphone Input: QM-WMIC
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