IP67 DMR Digital Waterproof Portable Two Way Radio Long Range Walkie Talkie
With digital noise-cancelling technology,DMR Digital IP67 Radio, DM-369 DMR radio which ensures superior call quality in noisy environments.dual-time slot communication capability improves frequency usage, while its digital-analogy compatibility promotes the utility of customers' resources.
Quick Details
1.136-174MHZ or 400-480MHZ
2.1024Channels
3.Digital Contacts (All call & Group call & Single call)
4.Alarm Function
5.Scan Function
6.Wide/Narrow bandwidth Selection
7.Hight/ Low Power Switch
8.Noise Cancelling
9.DTMF/Remote Kill,Stun,Activate & Revive
10.CTCSS/DCS
11.Encryption:ARC4 AES128 AES256
12.Side key Function
13.Chinese/English Voice prompt
14.Talk Around
15.MAN DOWN
16.Waterproof IP67 (Optional)
Specification
|
GENERAL
|
|
Frequency Range
|
136-174/400-480MHz
|
|
Operating Temperature
|
-30°C~ +60°C
|
|
Storage temperature
|
-40°C~ +85°C
|
|
channel spacing
|
Analog: 12.5/20/25KHz Digital: 12.5KHz
|
|
battery life
|
About 15/20 hours according to 5-5-90 duty cycle
|
|
Memory Channel
|
1024ch
|
|
Working voltage
|
7.2V DC ± 10%
|
|
Antenna Impedance
|
50Ω
|
|
Frequency Stability
|
±2.5ppm
|
|
Dimensions
|
116*61*38mm (without antenna)
|
|
Weight
|
265g
|
|
TRANSMIT PART
|
|
RF power
|
VHF low/Hi:1W/5W; UHF low/Hi:1W/5W;
|
|
4FSK Digital Modulate Mode
|
12.5KHz : 7K60FXD(Data Only)/12.5KHz: 7K60FXE(Voice & Data)
|
|
Frequency stability
|
±1.5ppm
|
|
Frequency modulation noise
|
-40dB@12.5KHZ
|
|
RF radiation
|
<-36dBm@1GHz >- 30dBm@1GHz
|
|
FM modulation mode
|
12.5KHz:11F0F3E
|
|
Modulation limitation
|
2.5KHz@12.5KH
|
|
Audio response
|
+1dB-3dB
|
|
Rated audio distortion
|
≤3%
|
|
Digital protocol
|
ETSITS102361-1,-2,-3
|
|
Vocoder
|
C7000
|
|
RECEIVE PART
|
|
Analog sensitivity
|
0.35uV/-116dBm(20dB SINAD)
0.22uV/-120dBm
|
|
Digital sensitivity
|
0.3uV/-117.4dBm(BER 5%)
0.7uV/-110dBm(BER 1%)
|
|
Channel spacing
|
12.5kHZ
|
|
Frequency stability
|
±1.0ppm
|
|
intermodulation
|
TIA603C:65dB
ETSI:65dB
|
|
Adjacent channel selectivity
|
TIA603C:60dB@12.5KHZ
ETSI:65dB@12.5KHZ
|
|
Common channel
suppression
|
12Db@@12.5KHZ
|
|
Spurious response suppression
|
TIA603C:70Db
ETSI:70dB MAILTO:60dB@12.5KHZ
|
|
RX RF radiation
|
<-57dBm@1GHz >- 47dBm@1GHz
|
|
blocking
|
84dB
|
|
Rated audio power
|
1W
|
|
Audio response
|
+1dB-3dB
|
|
Rated audio distortion
|
≤ 3%
|
DMR Digital IP67 Radio
Service
Package: Each package in gift box; 20PCS in strong carton
Payment: Paypal, Western Union, T/T, LC
Lead time: Sample: 1-3 working days
Wholesales order: 500PCS within in 5-7 days
OEM order: 7-15 days after receiving your deposit and confirm sample package design.
Shipping
Express: door to door service DHL,UPS, FEDEX, TNT and so on.
By air: To destination airport, need to assist clear customs, without door to door service.
By sea: To destination port, need to assist clear customs, without door to door service.
The shipping cost depends on weight and dimension, will recommend the cheapest and safest way according your detail quantity.
Shipping period depend on your location. If deliver by express, it take 3-7 days from China to destination country. Some remote need more 1-3 days
