Setting the Aux Mute
●Setting the Mute for the Audio Input of the Infrared Wireless Microphone Reduces the volume of the auxiliary inputs when the teacher speaks into the infrared wireless microphone.
(11) Input terminal
(13) AUX mute setting switch
13 11
●Set the "(13) AUX MUTE" switch to activate this function. "OFF" position
・The auxiliary inputs are not muted when the teacher speaks into the infrared wire- less microphone.
◎"LOW" and "HIGH" positions
・Reduces the volume of the auxiliary inputs while the teacher is speaking into the
infrared wireless microphone. The Low setting provides for a standard level of attenuation. The High setting provides for a faster attenuation. Set the switch to ‘low’ for normal opera- tion.
[Notes]
◎If extraneous sounds are causing the auxiliary inputs to mute at unwanted times,
set the "(13) AUX MUTE" switch in the "LOW“ position. This setting will require that a sound source be closer to the microphone to activate the muting function.
The Mute functions work as depicted below:
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| Muting of auxiliary | Auxiliary Input volume returns to original | |||
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| input starts | |||
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| level after approximately 2 seconds | |||
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| Auxiliary Input |
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| level |
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| Auxiliary input |
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| levels reduced by | Muting function ends when | ||
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| 12 dB | |||
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| teacher stops speaking into the | |||
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| microphone | |
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| Time | |
31
