DMR handheld radio GPS digital walkie talkie
DMR Digital UHF Mobile Radio,compact and durable digital license free handheld radio. With DMR two time slots and without any background noise, DM-730 is the best choice for personal use, recreation, small retail and other settings that do not require wide area coverage or advanced features.
Quick Details
1.136-174MHZ or 400-480MHZ
2.32Channels
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.DTMF/Remote Kill,Stun,Activate&Revive
9.CTCSS/DCS
10.Digital Encryption
11.Side key Function
12.Chinese/English Voice prompt
13.Duplex Repeater Function
14.Talk Around
15.MAN DOWN
16.GPS Function Optional
17.Patrol Function Optional
18.200 Hours Recorder Function (optional)
Specification
|
GENERAL |
|
|
Frequency Range |
400-480MHz |
|
Operating Temperature |
-20℃to +55℃ |
|
Channel spacing |
12.5KHZ |
|
Frequency Stability |
±2.5ppm |
|
Memory Channel |
100 |
|
Working voltage |
7.4v |
|
Antenna Impedance |
50Ω |
|
Audio output power |
≤1000mW@16Ω |
|
Dimensions |
98*58*35mm |
|
Weight |
194g |
|
TRANSMIT PART |
|
|
RF power |
High: ≤5W(HI) Low: ≤1W(Low) |
|
Frequency stability |
+/-1.0ppm |
|
Adjacent channel Power |
≤-60dB |
|
Free time slot power |
TDMA: ≤-57dBm |
|
FM modulation mode |
12.5KHZ:11K 0 F 3 E |
|
RECEIVER PART |
|
|
Analog sensibility |
0.35uV/-116dBm(20dB SINAD) / 0.22 uV/-120dB m(Type) |
|
Digital sensibility |
0.3 uV/-117.4dBm(BER 5%) / 0.7 uV/-110dBm(BER 1%) |
|
Co-channel Rejection |
≥-12dB |
|
Spurious response |
TIA603C: 75dB ETSI: 70dB |
|
Adjacent channel selectivity |
TIA603C: 65dB ETSI: 60dB |
|
Rated audio power |
1w |
DMR Digital UHF Mobile 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
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