Maas AHT-9-UV, User Manual

Page: 18 / 72

13
CALL
Activates T-CALL (1750Hz) for
repeater access and transmit
DTMF and 2/5 tone signaling.
MONI
Long press this key disables
the noise squelching action,
allowing you to hear very weak
signals near the back-ground
noise level;
MIC/SP
The jack provides connection
points for microphone audio,
earphone audio, speaker and
program cable.
CALL
PTT
MONI
SP
MIC
PTT
Press it to transmit and release
it to receive after your
transmission is completed.
RADIO ILLUSTRATION
MIC
The internal microphone
is located here.
POWER/VOLUME DIAL
This control toggle the
transceiver’s power on/off and
adjust the audio volume level.
SPEAKER
The internal speaker is
located here.
KEYBOARD
These 16 keys select the
operating features on the
AHT-9-UV.The function of
the keys are described in
details on pages 16&17.
ANTENNA
Connect the supplied
antenna here.
12
Indicator
FM
EXIT
1
scan
2
Pri
3
VOX
4
PWr
5
Sql
6
dw
color
8 9
beep
#
t-r
0 ani
* lock
7 led
A/B
FUN
AHT-9-UV