Anysecu F1 User manual
Professional FM transceiver
User`s Manual
■Safety Warning before use
Do not use the walkie talkie in the explosive environments ( such as gas , dust , steam ,
etc . ) in sunlight directly for a long time , or put it near by the heating appliances.
Do not place walkie talkie in extremely dusty ,moisture and water splashing places , and
do not put in uneven surface.
Maintenance can only be carried out by professional and technical personnel , Please do
not disassemble by oneself.
■Get familar to your Radio
■Basic operation
◆Start up and shutdown/ Volume adjustment
Press the [power on/off/volume] button about 3-4 seconds until you hear "du" sound
and screen display the channel No.. After turning on the power, press the [power
on/off/volume] button about 3-4 seconds until you hear "du" sound and screen
display is off, means the power is turned off.
◆Make call and answer call
Press the [PTT] button and speak to the mic as normal volume, keep the mic away
from your mouth about 3-5cm will get good audio, the TX icon (down right of the
screen) is on. release [PTT] button to receive call, the RX icon (up right of the
screen) is on.
◆Volume set : press (left) Volume- or Volume+(right) to decrease or increase the
volume.
◆Channel set : Press (UP)CH+ or (Down) CH- to choose the channel.
◆Scan: long press CH- or CH+, radio will start scan from channel - or + , if there
are signal, scan will stop until signal off will continue scan; long press CH+ or
CH- stop scan.
(if available channel<2, can not scan. )
◆TOT
Time-out-timer function to avoid one talk too long, it can set by programming from
30-300seconds, ex-work set is off.
◆Low voltage prompt: When the voltage is lower than working voltage, radio
make“de~de~”alarm and battery icon shining to remind the user to charge the
battery in time.
◆Keypad lock : long Press (left) Volume- or Volume+(right) to lock the front 4
key, long press left or right key again to unlock the 4 keys.
◆VOX Voice-operated transmitting: when voice-operated transmitting is activated,
transmitting can be executed just by shouts without pressing PTT key.
(with headset must set the VOX level for radio hear the voice clearly, the amplified
RX voice from headset/microphone may active TX by VOX too )
When power on the radio, shortly press power key to start/ stop VOX function, VOX
must be set on by programming in advance.
◆Setting QT/DQT: If user set the QT/DQT on one channel, user is able to ignore
other calls on the same channe
When users set QT/DQT on one channel, only receive the same QT/DQT can radio
open the squelch.
In the same way, only other people set QT/DQT the same as your scan they receive
your call
Professional FM transceiver
The ex-work setting is no CTCSS/DCS, please change by PC programming.
Main technical indexes
General
Model
F1
Frequency Range
400-470MHz
Channel Capacity
16 channels
Frequency Stability
±2.5ppm
Operating Temperature
-25～+60℃
Antenna Impedance
50Ω
Operating Voltage
3.7V
Dimensions（W×H×D）
82*38*18mm
Weight (with battery and belt clip)
72g
Battery
4800mAh (Li-ion Battery)
Transmitter
RF output power
1.5W
Modulation Type
16kΦF3E
Modulation Limiting
≤±5kHz
Modulation Character
+3dB / -3dB
Spurious Radiation
0.75μW
Adjacent Ch. power
≥65dB
Max Fr. Deviation
≤5kHz
Occupied Bandwidth
≤16KHz
Receiver
Receiving Sensitivity
0.18μV
Adjacent Ch. Selectivity
60dB
Inter-modulation
60dB
Co-channel suppression
-8dB
Audio Response
+2dB -10dB
Audio Output
500mW
Audio Distortion
≤3%
All specifications are subject to change without prior notice or taking any responsibility.
Troubleshooting guide
Problem
Solution
Without power supply, the
two-way radio doesn't work.
The battery may has run out. Please charge the battery.
The battery runs out again not
long after charging.
The battery reaches its service life limit (about 300 charging and discharging
cycles), please replace the battery.
The two-way radio can't
make call to other members
in the group.
Please confirm whether your frequency and CTCSS signal tone are consistent
with that of other members in the group.
Other members in the group may be too far away. Please confirm whether you
are within the valid range of other two-way radios.
Communication distance is
short.
Confirm whether the antenna is in good contact and is the original antenna, and
whether the battery voltage is normal. The dealer adjusts the squelch level.
Other tones (not from group
members) appear in the
channel.
Please change the CTCSS signal tone. At this time, be sure to change the signal
tone of all two-way radios in the group.
Noise level is high.
The two-way radio is too far away from other members. After adjusting the
valid communication range, reset the two-way radio and try again.
The two-way radio is in a bad location such as in a place that is blocked by a
high building or in basement. After transferring the two-way radio to a flat and
open place, reset it and try again.
The two-way radio is interrupted by external environment or electromagnetic
field. Keep the two-way radio away from equipment which may interrupt it.
