الشبكة العامة التناظرية+الرقمية Dual Mode Radio 4G LTE GPS SOS Digital Trunk Walkie Talkie مع تشفير الصوت

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Model No. :
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Place of Origin :	Fujian, China
Brand Name :	Ecome
Model Number :	ET-D889
Type :	Handheld
Dimensions :	133 * 62 * 32mm(not include the antenna)
Frequency Range :	VHF: 136-174MHz UHF: 400'480MHz(Dual Band)
Storage Channel :	1024
Talk Range :	1-5km
Mode of operation :	Digital,Analog
Frequency Stability :	±1.0 ppm
Operating Temperature :	DC 7.4V
Dust/Water Protection Class :	IP67
Operating Voltage :	Dc 7.4v
Weight :	About 268g(indude the battery & antenna)
Output power :	High: 5W/Low: 2W
Maximum Frequency Offset :	Analog: ≤1.6A Digital: ≤0.9A
Modulation Distortion :	<5%
Vocoder type :	AMBE+2TM

أكثر

3yrs

Guangzhou, Guangdong, China

Guangzhou Etmy Technology Co., Ltd.

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وصف المنتج

Company Name	Guangzhou Kanghai Mdt Infotech Ltd.
General
Type	Handheld Digital Trunk Walkie Talkie
Dimensions	133 * 62 * 32mm(not include the antenna)
Frequency Range	VHF: 136- 174MHz UHF: 400 ~480MHz
Frequency Stability	±1.0ppm
Operating Temperature	-30°C
Operating Voltage	DC 7.4V
Weight	About 268g(indude the battery & antenna)
Product Features	dmr digital,GPS 1.Analog+Digital dual mode 2.DMO True2-Slot 3.Manual frequency writing 4.Wide frequency band 5.Short message 6.One-button alarm 7.Rich applications 8.Voice encryption 9.Digital recording(optional) 10.GPS positioning(optional)