Retevis RT65/RT665 Family Walkie Talkie
Description:
1、FRS/PMR446 License-free 16 Channel
2、Dot Matrix LCD Screen
3、Keyboard Lockout
4、Mini and portable body
5、Emergency Alarm
6、The battery with large capacity of 1000mah and long standby time
Features:
1、Scanning
2、Keyboard Lockout
3、Monitoring
4、Emergency Alarm
5、VOX
6、Battery Power Saving
7、Scrambling
8、Low Battery Warning
9、Busy Channel Lockout
10、CTCSS/DCS
Technical parameters:
| SPECIFICATIONS | |
Frequency Range | FRS/PMR446 |
Supply Power | DC3.7V（polymer battery） |
Memory Channel | 22/16 |
Antenna Configuration | Internal antenna |
Work Mode | Co/Differ-frequency |
Working temperature range | -30℃-+60℃ |
Dimension | 103*40*23.8mm |
TRANSMITTER | |
0utput Power | ≤2W/≤0.5W |
Modulation Mode | FM（F3E） |
Max.Frequency Deviation | ≤5KHz |
Spacious Radiation | ≤7.5mW |
Preemphasis Character | Per Octave 6Db |
Emission Current | ≤1000mA |
RECEIVER | |
Sensitivity | <0.16μV（12Db SINAD） |
Audio Power | ≥300mW |
Audio Dostortion | <5% |
Intermodulation Interference Resistance | ≥60dB |
Receiving Current | ≤300Ma |
Standby Current | ≤20mA |
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