Monitor function
Can listen to the faint sound of the current channel, this feature helps to listen to weak signals
Channel Scan
Press the Scan button, the channel-by-scan, and can receive calls to all channels
PC programming
Set of functional parameters through PC programming software
Squelch level setting (0 to 9)
9 squelch, squelch level you need according to the different environments to reduce background noise
Transmit timeout timer TOT
To prevent the walkie-talkie had long occupied a channel, to avoid accidentally occupy the phenomenon of channel
Low power to remind
The battery is low, to remind you to replace the battery
Busy channel lockout
Prevent the user receiving unauthorized signals and busy channel to send signal to keep the channel clean and free from interference
Automatic power saving features
Did not receive signal or no operation, the transceiver will automatically enter power-saving mode to reduce power consumption, thus extending the battery life time
Includes:
1. Transceiver,
2. Charger,
3. Battery
4. Antenna
Can listen to the faint sound of the current channel, this feature helps to listen to weak signals
Channel Scan
Press the Scan button, the channel-by-scan, and can receive calls to all channels
PC programming
Set of functional parameters through PC programming software
Squelch level setting (0 to 9)
9 squelch, squelch level you need according to the different environments to reduce background noise
Transmit timeout timer TOT
To prevent the walkie-talkie had long occupied a channel, to avoid accidentally occupy the phenomenon of channel
Low power to remind
The battery is low, to remind you to replace the battery
Busy channel lockout
Prevent the user receiving unauthorized signals and busy channel to send signal to keep the channel clean and free from interference
Automatic power saving features
Did not receive signal or no operation, the transceiver will automatically enter power-saving mode to reduce power consumption, thus extending the battery life time
Includes:
1. Transceiver,
2. Charger,
3. Battery
4. Antenna
Frequency range of VHF :136-174MHz
The UHF :400-470MHz
Channel number 99
Channel spacing of 25 KHz / 12.5 KHz,
Operating temperature -20 ℃ ~ +60 ° C
Antenna Impedance 50Ω
Power supply voltage of 7.5VDC (± 20%)
Battery 1800mAh (Lithium battery)
Frequency stability ≤ ± 2.5 ppm
Overall dimensions 59 × 41 × 120 mm
Weight 268g (including battery)
Transmitter
RF output power ≤ 5W
The modulation the way 16KΦF3E (width) / 8KΦF3E (narrow)
Spurious and harmonics ≤-70dBm
FM noise ≤-40dB
Audio Distortion ≤ 5%
Adjacent Channel Power ≥ 65 dB (W) / 55 dB (narrow)
Modulation limit ≤ 5KHz (width) / 2.5KHz (narrow)
Receiving part
Sensitivity ≤ 0.165μV (W) / within 0.2μV (narrow)
Adjacent Channel Selectivity ≥ 60dB (wide) / 50dB (narrow)
Intermodulation immunity ≥ 60dB (wide) / 50dB (narrow)
Spurious immunity ≥ 60dB (wide) / 50dB (narrow)
Signal to noise ratio ≥ 45dB (wide) / 40dB (narrow)
Audio output power 0.5W
Audio Distortion ≤ 5%
The UHF :400-470MHz
Channel number 99
Channel spacing of 25 KHz / 12.5 KHz,
Operating temperature -20 ℃ ~ +60 ° C
Antenna Impedance 50Ω
Power supply voltage of 7.5VDC (± 20%)
Battery 1800mAh (Lithium battery)
Frequency stability ≤ ± 2.5 ppm
Overall dimensions 59 × 41 × 120 mm
Weight 268g (including battery)
Transmitter
RF output power ≤ 5W
The modulation the way 16KΦF3E (width) / 8KΦF3E (narrow)
Spurious and harmonics ≤-70dBm
FM noise ≤-40dB
Audio Distortion ≤ 5%
Adjacent Channel Power ≥ 65 dB (W) / 55 dB (narrow)
Modulation limit ≤ 5KHz (width) / 2.5KHz (narrow)
Receiving part
Sensitivity ≤ 0.165μV (W) / within 0.2μV (narrow)
Adjacent Channel Selectivity ≥ 60dB (wide) / 50dB (narrow)
Intermodulation immunity ≥ 60dB (wide) / 50dB (narrow)
Spurious immunity ≥ 60dB (wide) / 50dB (narrow)
Signal to noise ratio ≥ 45dB (wide) / 40dB (narrow)
Audio output power 0.5W
Audio Distortion ≤ 5%