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compatible digital, press 【Digital/Analog Switch】button to switch to digital
compatible analog mode.
Note: Digital/Analog Switch function only switching the channel mode temporarily, while
you restart the radio or rotate channel selector knob, the current channel will resume to
default mode.
Call
Each digital channel may can transmit a private call, a group call or an all call;
on analog channel press and hold down the PTT key to transmit. On digital
compatible analog channel press PTT key, if is not within hang time to transmit
analog call, within the preset time period to call back; On analog compatible
digital channel press PTT key, if is not within hang time to transmit digital call,
within the preset time period to call back; To transmit press and hold down the
PTT key, LED indication glows red, speak into the microphone, hold the palm
microphone approximately 3 to 4 centimeters away from your mouth.
Private Call
If the feature “private call ACK” is enabled, to transmit a private call need to
confirm whether it is power on or activate on the current channel.
（
1
）
If you preset a private call contact for current digital channel. Press PTT
key to transmit a private call;
（
2
）
Enter Contacts menu to select the private call number you want to call,
