TYT MD-680 DMR Walkie Talkie 10KM 10W UHF 400-470MHz Two Way Radio IP67 Waterproof 16Ch 2200mAh
TYT MD-680 Features:
1. Monitor
2. Wide band/narrow band selection
3. Battery save/low battery alarm
4. Encryption
5. Lone worker
6. Single call,group call
7. End-tone elimination
8. IP 67 waterproof
9. Battery Indicator
10. Side key programmable
11. Talk around
12. 16 channels
13. Digital/analog double modes
14. Read and write by computer
15. TX High/low power selection
16. Time out timer
17. Chinese and English audio prompt
18. Busy channel lockout
19. Online update
20. QT(analog mode)
21. DQT (digital mode)
Specifications:
|
General |
|
|
Frequency Range |
400-470MHz |
|
Memory Channel |
16 |
|
Working Voltage |
7.2V |
|
Working Temperature |
-30~+60 |
|
Storage Temperature |
-40~+80 |
|
Continuous Working Time |
Analog:15hours Digital:25 hours |
|
Battery Capacity |
2200mAh |
|
Channel Space |
12.5KHz |
|
Dimensions |
140*63*32mm |
|
Net weight |
300g(with battery) |
|
Receiver |
|
|
Frequency Stability |
±1.0ppm |
|
Analog Sensibility |
0.35uV/-116dBm (20dB SINAD) 0.22uV/-120dBm(Typical) |
|
Digital Sensibility |
0.3uV/-117.4dBm(BER 5%) 0.22Uv/-110DbM(BER 1%) |
|
Spurious response |
TIA03C:65dB ETSI:65dB |
|
Adjacent channel selectivity |
TIA603C:60dB@12.5KHz ETSI: 60Db@12.5KHz |
|
Spurious response suppression |
TIA603C:70Db etsi:70dB |
|
Receiving spurious emissions |
≤-57dBm@1GHz |
|
Blocking |
84dB |
|
Rated Audio Power |
1W |
|
Audio response |
+1Db~-3dB |
|
Rated audio distortion |
≤3% |
|
Transmitter |
|
|
Power Output |
High:10W, Low:1W |
|
FM Noise |
-40dB@12.5KHz |
|
Spurious emission |
-36dBm@1GHz |
|
Adjacent channel selectivity |
|
|
FM Modulation |
12.5KHz:11K Ø F3E |
|
4FSK digital modulation mode |
12.5KHz(data only):7K60FXD 12.5KHz(data and voice): 7K60FXW |
|
Modulation limit |
|
|
Audio response |
+1dB~-3dB |
|
Rated Audio distortion |
≤3% |
|
Digital Protocol |
ETSITSI02361-1,-2-3 |
|
Vocoder Type |
AMBE+2TM |
