WLN KD-C70PRO Mini Two Way Radio User Manual
- June 6, 2024
- WLN
Table of Contents
USER’S MANUAL
- Screen Display
- Scanning
- Monitoring
- VOX
- TOT
- Chinese/English Voice Prompt
- Keyboard Lockout
- Power Display
- Busy Channel Lockout
- Power Saving Mode
- Low Battery Warning
- Voice Companding/Scrambling
- Function
- Programming Encryption Function
- Special Signaling 50 CTCSS/208 DCS
Standard Accessories
Radio Body
USB Cable
Optional Accessories
Desktop Charger
Be Familiar With The Machine
Charging the Battery Pack
- 1. The battery is not charged in the factory, please charge the battery under the environmental temperature 5—40°C 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 shortened or may be damaged.
- 5. If the service time is significantly reduced even after completely correct charging, the battery can not be used anymore, please replace a new battery.
Icons
MENU OPERATION
- Short press keys to adjust the volume.
- Short press key to switch to channel mode,then short press keys to adjust the channels.
- PTT: press this button whenever you wish to talk with the user of the other radio.
Functions Operation
-
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@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. -
Keyboard Lockout:
Long press key to lock all buttons, operate it again to unlock. -
Power Display:
Short press power key to display the current battery level. -
Monitoring:
Long press[gkey for two seconds to enter into the monitor mode, release it to exit. -
VOX:
This function can be voice-activated so the user doesn’t have to press the PTT key. When “VOX level” in the software is selected, short press key to enter into the VOX mode, then short press Ekey or key to turn on/off the VOX. -
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 both the power key and key, and meanwhile turn on the transceiver to switch between the Chinese and English. -
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 -
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. -
Scrambling:
It is a voice encryption mode that is different from sub-audio. -
Companding:
It is a function setting that prevents inter-channel interference. -
CTCSS/DCS:
The transceiver has 50 CTCSS and 208 DCS, also non-standard sub-audio can be programmed! -
CDCSS Mode:
It is valid only when you program the CDCSS on the channels. This function has two selections: “normal signaling” and “special signaling”.Normal Signaling refers to the CDCSS codes on the channels is ordinary codes, we can_ talk to each other with the same CDCSS; Special Signaling refers to the CDCSS codes on the channels is special processed codes. When the transceivers in one company are programmed the same frequency with the same CDCSS and special signaling, they can avoid the signal interferences from the other companies’ transceivers.
Technical Parameters
SPECIFICATIONS
Frequency Range| 462.5500-462.7250MHz
467 5500-467 712 MH7
Supply Power| DC3.7V
Memory Channel| 22
Antenna Configuration| Internal Antenna
Work Mode| Co/Differ—frequency Simplex
Communication
Ground Method| Cathode
Dimension| 120.2 x 53 x 14.5mm
TRANSMITTER
Output Power| 30.26dBm
Modulation Mode| FM(F3E )
Max.Frequency Deviation| 2.5kHz
Sparious Radiation| <7.5 p W
Preemphasis Character| Per Octave 6dB
Emission Current| <1800mA
RECEIVER
Sensitivity| < 0.16 p V ( 12dB SINAD )
Audio Power| > 300mW
Audio Distortion| < 5%
Intermodulation
Interference Resistance| > 60dB
Receiving Current| < 300mA
Standby Current| <2OmA
We May Change The Specifications For Technical Improvement Without Prior Notice.
FCC Statement:
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment. This
device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
ISED RSS Warning:
This device complies with Innovation, Science, and Economic Development Canada
licence-exempt RSS standard(s). Operation is subject to the following two
conditions:
- this device may not cause interference, and
- this device must accept any interference, including interference that may cause undesired operation of the device.
RF Exposure Information (FCC SAR) :
RF Exposure Information (SAR): The SAR limit of USA (FCC) is 1.6W/Kg averaged
over one gram of tissue. Product Type: two-way radio, model number: KD-C70Pro
(FCC ID: 2AQX5KD-C70PRO) has also been tested against this SAR limit. The
device was tested for typical body-worn operations and head face-up operations
to keep the Tracker at least 25mm from the face. when worn on body must be
correct back clip for this product, Use of non-approved accessories may result
in exposure levels that exceed the uncontrolled environmental RF exposure
limits.
RF Exposure Information (ISED SAR) :
The SAR limit of IC is 1.6W/Kg averaged over one gram of tissue. Product Type:
two-way radio, model number: KD-C70Pro (IC: 24229-KDC70PRO) has also been
tested against this SAR limit. The device was tested for typical body-worn
operations and head face-up operations to keep the Tracker at least 25mm from
the face. when worn on body must be correct back clip for this product, Use of
non-approved accessories may result in exposure levels which exceed the
uncontrolled environmental RF exposure limits.