Instruction manual

16
4.3 Settings of the limiting number of simultaneously usable delegate
microphone
4.3.1 You can select “Open- Mic: ALL Mic” mode (see below ) or set up the limiting number of
simultaneously usable delegate microphone ranged from 1~30.
4.3.2 Press ”MODE” button  move” ◘” to OPEN –MIC mode  No. 03 Mic will be flashing press ”UP”
or ”DN” button again  change the No.
4.3.3 The limiting number of simultaneously usable delegate microphone ranged from 1~30.
4.3.3.1 OPEN –MIC：1 Mic  limiting the number of simultaneously usable delegate unit: 1
4.3.3.2 OPEN –MIC：30 Mic  limiting the number of simultaneously usable delegate unit: 30
4.3.3.3 OPEN –MIC：ALL Mic  limiting the number of simultaneously usable delegate unit: None
4.3.3.4 OPEN –MIC：REQUEST  In Chairman mode, this column will be displayed ” REQUEST, ”
meaning delegates need to press button to request to speak.
4.4 Time Settings (Automatic Mic Off)
4.4.1 The function of automatic mic off (from 10~99 sec) could be set up after speaking finished, when
times up, the delegate unit will be automatically switched off or be manually switched off by pressing
the “TALK” button.
4.4.2 Press ”MODE” button  move “◘” to AUTO –OFF mode  No. 30 Sec will be flashing 
press ”UP” or ”DN” button  change the No.
4.4.3 The function of automatic mic off (from 10~99 sec).
4.4.3.1 AUTO –OFF：10 Sec  10 sec later if not speaking, the delegate unit will be automatically
switched off.
4.4.3.2 AUTO –OFF：99 Sec  99 sec later if not speaking, the delegate unit will be automatically
switched off.
4.4.3.3 AUTO –OFF：Invalid  the delegate unit should be manually switched off by pressing the
“TALK” button
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