AnyTone AT-D878UV Operating Manual page 30

Channel B: The lower displayed channel will be set to become the main
channel.
Sub Ch Off
(17)
Sub Channel On: Turns on the sub channel, and the radio will display both
channel.
Sub Channel Off: Turns off the sub channel, and the radio will display the
main channel only
SMS Prompt
(18)
Different prompt options when receive a new message.
Call Ring
(19)
Different prompt options when receive a new call.
Freq Step
(20)
2.5K,5K,6.25K,10K,12.5K,20K,25K,30K,50K, total of 9 frequency steps.
Ana SQ Level
(21)
Adjusts the squelch level to receive signal with different signal strength,
and a total of 5 levels offered. This function is only valid for analog channel.
Power Save
(22)
Turn on the function to extend the battery life.
Save 1:1, work 30ms, dormant 30ms.
Save 2:1, work 60ms, dormant 30ms
When turn on the power save, it may not receive the message in time.
TBST Sel
(23)
TBST frequency is used to activate some dormant repeaters, 1000Hz,
1450Hz,1750Hz, 2100Hz a total of 4 options are offered.
Press PTT and PF1 key together to transmit the TBST tone.
VOX
(24)
Enable the VOX, you can speak into the microphone to start transmitting
instead of pressing the [PTT] key. A total of 3 levels are provided.
VOX Delay
(25)
When the VOX is enabled, set up the VOX delay to help to extend the
transmission time to avoid stopping a transmission too early. 0.5s-3s, a
total of 26 times offered.
Scan Mod
(26)
SCM TO: When scanning and stopping for a signal, stays at the channel
5s before resuming the scan.
AT-D878UV Digital DMR and Analog UHF/VHF Two Way Radio
7. MAIN MENU FUNCTIONS
24