UHF/VHF Handheld Radio Digital Intercom/Walkie-Talkie/High Power Long Range Walkie Talkie

• Customization: Available
• Battery Type: Lithium-ion
• Certification: ISO
• Model NO.: DSV10804
• Communication Distance: 5-9km
• Display Type: Color TFT Display
• Encryption: Basic Encryption
• Features: Emergency Alarm, Encrypted Communication, GPS Positioning, Noise Suppression
• IP Rating: IP67
• Weight: 353 G
• Transport Package: Carton Packing
• Specification: 123mm*55mm*33mm
• Trademark: OME acceptable
• Origin: China
• HS Code: 8526109090
• Production Capacity: 1000pieces/Year

Product Description

intro

DSV10804 DMR cluster handheld support analog intercom, digital conventional, digital cluster and other modes, in line with DMR digital mobile communication standards, voice clear and loud, support single call, group call, full call, SMS, positioning information, data transmission and other rich functions.
The DSV10804 DMR cluster handheld platform is small in size and light in weight. The equipment has high grade dustproof and waterproof performance, can resist severe shock and vibration, and can meet the user's use in a variety of complex environments.

Technological advantage

1) Better heat dissipation: outstanding aluminum alloy shell heat dissipation;

2) Clearer: 1.8-inch color TFT display;

3) More durable: in line with the US standard MIL-STD-810 C/D/E/F/G, the national standard (GJB150A-2009) and IP68 industrial protection standards, adapt to a variety of harsh working environments;

4) Better: The use of advanced narrowband speech codec technology and digital error correction technology, built-in high-power speakers, whether in noisy environments, or the edge of coverage, can get clear A booming voice;

5) More efficient: TDMA dual-slot technology to achieve double spectrum utilization, greatly alleviating the pressure of the increasing shortage of spectrum resources;

6) More convenient: the product adheres to the principle of "simple and convenient, intelligent and friendly" human-computer interaction design, and the user experience is better;

 

Product function

1) Support multi-standard system: support 2-tone, 5-tone, MDC1200, DTMF and other analog conventional signaling; Support analog convention, DMR convention, DMR cluster standard; Facilitate the smooth transition from analog communication system to digital communication system;

2) Encryption function: Support basic and advanced digital encryption to protect the user's call content from eavesdropping;

3) Authentication services: ESN authentication, standard authentication;

4) Rich business functions: in addition to traditional communication services, it also supports such as text message, random access, late entry, status message, query, report, dynamic reorganization, intercom query,Scanning, emergency alarm, remote monitoring, intercom remote dizzy/remote death/wake up and other functions;

5) Seamless zone crossing and smooth network crossing: with RSSI field strength detection and selection seamless zone crossing switching technology,Ensure that communication is not interrupted when users perform tasks across regions;

6) GPS+ Beidou positioning: support to view high-precision positioning information, support to send real-time geographical location text information;

7) Complete voice call function: intelligent signaling supports a variety of call modes, including individual call, group call, full call and emergency call;

8) Data service: support to send individual call, group call text message function;
 

Technical parameter

General specification

Frequency range	VHF:136-174MHz; UHF:350-390MHz, 400-470MHz;
Channel capacity	1024
Channel spacing	12.5 kHz / 20 kHz / 25 kHz
weight	353 g (with battery and antenna)
Size (Height * width * thickness)	123mm*55mm*33mm
reveal	1.8 "65535 color display
Battery capacity	7.4V 2000mAh lithium-ion battery
Working Hours (5-5-90)	2000mAh Analog :13.5 hours/Digital :15 hours

Electrical performance of receiver
 

Digital reception sensitivity	-120dBm(0.22μV)(5% bit error rate)
Analog receiving sensitivity	-120dBm(0.22uV)(12dB signal to noise ratio)
intermodulation	≥[email protected]/20/25KHz
Adjacent channel selectivity	≥[email protected]/20/25KHz,70dB@20/25kHz
Rated audio output power	0.5W
Rated power distortion	5%
Hum and noise	≥[email protected] ≥45dB@25KHz
Conducting stray radiation	-57dBm@<1GHz,-47dBm@>1GHz;
Choke up	84dB

Electrical performance index of transmitter
 

Frequency stability	±0.5ppm
Transmitting power	Low: 1W, High: 4W
Adjacent channel power	[email protected], 70dB@20/25kHz
Frequency modulation	[email protected], 16KOF3E@25KHz
Digital protocol	ETSI-TS102 361-1 2,-3 -4

Environmental index
 

Operating temperature	-30ºC~+60ºC
Storage temperature	-40ºC~+85ºC
Waterproof and dustproof	IP68
Shock vibration	MIL-STD-810 C/D/E/F/G