Handheld Walkie Talkie RETEVIS RT3S DMR Digital Two Way Radio Walkie Talkie

Handheld Walkie Talkie RETEVIS RT3S DMR Digital Two Way Radio Walkie Talkie
1. Use the digital mobile radio (DMR) layer 2 standard protocol. It is compatible with other brands and models of popular MOTO TRBO series Tier I and II that use standard encryption and other DMR-enabled radios. It is also compatible with any existing analog two-way radios operating on supported UHF and VHF frequencies and can be easily ported to digital technology
2. Kill/stun and activate remotely
3. With emergency alarm, VOX, TOT, (TDMA) digital, encryption and other functions
4. Frequency: 136-174&400-480MHz
5. Channel: 3000
6. Frequency stability: +/-1ppm
7. Working voltage: 7.4V DC
8. Battery capacity: 2000mAh
9. Antenna impedance: 50 ohms
10. Audio impedance: 1W @16 ohm
11. Channel spacing: 12.5KHz
12. Dimensions: 131 x 61 x 36mm
13. Weight: 258g (including battery)
14. The product includes: The package includes: 1x RT3S two-way radio, 1x battery, 2x antenna, 1x adapter, 1x charger, 1x user manual, 1x belt clip, 1 x sling
Transmitter:
1. Frequency stability: +/-1.0ppm
2. Adjacent channel power: less than or equal to -60dB
3. Spare time slot power TDMA: less than or equal to 57dBm
4. Humming and noise: -40dB@12.5KHz
5. FM modulation mode: 11K0F3E@12.5KHz
6. 4FSK digital mode 12.5KHz (data only): 7K60FXD
7. 12.5KHz (data and voice): 7K60FXW
8. Modulation deviation: 2.5KHz@12.5KHz
9. Passive time slot power: -57dBm
Receiver:
1. Adjacent channel selectivity: less than or equal to -60dB@12.5KHz
2. Intermodulation: less than or equal to 60dB
3. Spurious response: greater than or equal to 70dB
4. Audio response: + 1-- -3dB
5. Rated audio distortion: less than 5%
6. Rated audio power: 1W