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e. C. Only: Delegate microphone can not be turned on again after chairman microphone
press priority button. The chairman need quit this mode first, and then delegate
microphone can be turned on again.
2 (1) Data signal level
:Data communication not established or signal disconnect
:Data signal very weak
:Data signal weak
:Data signal strong
:Data signal very strong
2 (2) Audio signal level
:Audio communication not established or signal disconnect
:Audio signal very weak
:Audio signal weak
:Audio signal strong
:Audio signal very strong
3. Li-polymer battery capacity status
=Battery capacity full.
=Battery capacity about 60%
=Battery capacity about 30%
=Battery capacity less than 10%, please charge the battery
=Battery charged by DC power and microphone was powered by external DC
power
= Battery full, microphone was powered by external DC power.
If
and
icon alternately flashes, it means the Li-polymer battery is in
abnormal state, please check the mic microphone use correct battery or the battery
contact plate is good.
4. Monitor
User can monitoring other speakers when insert headphone and OLED display will show
icon.
5. Time
Microphone OLED display will show the current time ( synchronization with the main unit)
6.ID display
The ID number in one system must be unique.
3.2.3 Turn on/off the microphone
User can turn on/off the microphone with on/off key, chairman microphone has one more
function key”PRIROITY” ( please read 2.7.1-a and 3.2.2-1-e). Chairman microphone ID
must be 1.
When microphone transmit (audio) signal disconnect, yellow LED will change to red
