3.3.1 TALK
To use the TALK feature, press and hold the TALK button , and the indicator will turn red light. Please
speak while the red indicator light is on as you press the TALK button . Once you are done talking,
release the TALK button and the indicator will turn off. Then your message will be sent and any other
intercom station with the same channel and code settings will receive your message.
3.3.2 GROUP
This function is used for calling all the intercom stations at the same time. Press&hold the
GROUP button , then you can speak to all the intercom station in this system even if they have
different channel&code.
How to confirm if the intercom station is in this system? You just need to check if the intercom’s
frequency and code in our frequency table(check the table in the 2.2 in this instruction manual).
Notes:
1.Intercom is single-way same frequency communication system. When you press the TALK button ,
you cannot receive messages.
2.Intercoms have a TOT transmission time limit of 1 minute. This means you cannot press and hold the
TALK button to speak for more than 1 minute per message.
3.When multiple intercom stations are set to the same channel and code, any message sent by any of
those units will be received by every intercom with those same channel and code settings. For example,
if 4 intercoms are set to code B on channel 4, any message sent by one intercom will be received by the
remaining 3 intercoms.
4.Intercom will restore the original channel number if the intercom has been inactive for more than 1
minute;
Press&Hold to speak, and release it
after speaking.
Indicator Light
Speaking
Listening
Listening
Member A
Press & Hold “GROUP”
Member B
Member C
GROUP
TALK
TALK
TALK
TALK
TALK
