Specifications

Technical Parameters
SPECIFICATIONS
TRANSMITTER
RECEIVER
Charging the Battery Pack BASIC OPERATION
Channel Selection：
Press【UP】【DOWN】keys to adjust the channels.
PTT：
Press this button whenever you wish to talk with the user of the
other radio.
Monitoring：
Long press【UP】key for two seconds to enter into the monitor
mode,release it to exit.
Channel Lockout：
Press both【UP】【DOWN】keys to lock; Operate them again
to unlock.
Scanning：
It is convenient for the user to search for calls from other
channels.When“Side Key 2” in the software is programmed
to the scanning function,long press 【DOWN】 key for two
seconds to enter into the scanning mode,the transceiver will
start to scan with the current channel;Operate it again to exit.
High-Low Power：
The transceiver has a high-low power selection,it can be
programmed.
BASIC OPERATIONBASIC OPERATION
Chinese/English Voice Prompt：
The transceiver has a manual switching function between the
Chinese and the English.Switch to Channel 16,turn off the
transceiver,then press 【UP】 key and meanwhile turn on the
transceiver to switch between the Chinese and English.
VOX：
This function can be voice activated so the user doesn’t have
to press the PTT key. Switch to Channel 7,turn off the
transceiver, then press the 【UP】 key and turn on the
transceiver at the same time to switch between the ON and OFF
of the VOX function. VOX gain inversion level refers to the voice
sensitivity, it has level 1-9!
Busy Channel Lockout：
The function can prevent interference from other transceivers
using the same channel.
Battery Power Saving：
If there is no signal or operation,the radio will reduce its power
consumption.The battery power-saving function activates when
the channel is unoccupied or has not been in operation.
Low Battery Warning：
If the battery power falls to the predetermined value during
transmission,the transceiver will give out a voice prompt,please
charge in time.
Time Out Timer(TOT)：
The purpose of the TOT is to prevent any single person from
using a channel for an extended period of time.An alarm will
sound if the transmission continues beyond the set time.The
transceiver will stop transmission if this occurs.To stop the
alarm,release the PTT key and the transceiver will return to
standby.
CTCSS/DCS：
The transceiver has 50 CTCSS and 208 DCS,
also non-standard subaudio can be programmed!
CDCSS Mode：
It is valid only when you program the CDCSS on the channels.
This function has two selections: "n
ormal signaling" and "special
signaling".Normal Signaling refers to the CDCSS on the
channels is ordinary codes,we can talk to each other with the
same frequency point and the same CDCSS.
Special Signaling：
Special Signaling refers to the CDCSS on the channels is
special processed codes.Only when the transceivers in the
same company are programmed the same frequency point with
the same CDCSS and meanwhile special signaling is
programmed,then they can talk to each other.
UHF(462-467MHz) Super Receiving
Scanning
VOX
Channel Lockout
Chinese/English Voice Prompt
Wide/Narrow Band Selection
High-Low Power Selection
Busy Channel Lockout
Low Battery Warning
Special Signaling
50 CTCSS/208 DCS
1.T
he battery is not charged in the factory,please charge the
battery under the environmental temperature 5—40℃ before
using.
2.After purchasing or long-term storage(more than two months),
charging the battery for the first time can not reach its saturation
capacity,repeat charge/discharge for twice or three times to
make battery capacity achieve the best state.
3.Before charging,please power off the transceiver,using the
transceiver during charging may affect correct charging.
4.If the battery has been charged fully,please do not charge it
again,otherwise the service life of the battery may be shorten or
may be damaged.
5.If the service time is significantly reduced even after
completely correct charging,the battery can not be used any
more,please replace a new battery.
Frequency Range
Supply Power
Memory Channel
Antenna Configuration
Work Mode
Ground Method
Dimension
Output Power
Modulation Mode
Max.Frequency Deviation
Sparious Radiation
Preemphasis Character
Emission Current
Sensitivity
Audio Power
Audio Distortion
Intermodulation
Interference Resistance
Receiving Current
Standby Current
DC3.7V
22
Internal Antenna
Co/Differ-frequency Simplex
Communication
Cathode
106.4*53.3*29.5mm
2W/0.5W
FM(F3E）
≤2.5KHz
≤7.5μW
Per Octave 6dB
≤1000mA
＜0.16μV（12dB SINAD）
≥300mW
＜5%
≥60dB
≤300mA
≤20mA
▲We May Change The Specifications For Technical
Improvement Without Prior Notice.
462.5500-462.7250MHz
467.5625-467.7125MHz