Digital&visual

RADIO D&V HJW-8473 COMMUNICATION

The D&V HJW-8473 Portable Radio combines analog and digital (DMR Tier II) operation for reliable field communications. Built for demanding conditions, it features IP68 protection and MIL-STD 810H certification, ensuring durability. It integrates multi-constellation GPS/GNSS, Bluetooth, Wi-Fi, and AES-256 encryption, delivering advanced security and connectivity. With up to 28 hours of battery life, powerful 3W (102 dB) audio, and functions such as individual, group, and emergency calls, it is the ideal tool for security, logistics, and critical operations

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Description

The D&V HJW-8473 Portable Radio combines analog and digital (DMR Tier II) operation for reliable field communications. Built for demanding conditions, it features IP68 protection and MIL-STD 810H certification, ensuring durability. It integrates multi-constellation GPS/GNSS, Bluetooth, Wi-Fi, and AES-256 encryption, delivering advanced security and connectivity. With up to 28 hours of battery life, powerful 3W (102 dB) audio, and functions such as individual, group, and emergency calls, it is the ideal tool for security, logistics, and critical operations

REFERENCE
GUY OF RADIO Portable
MODES OF OPERATION Analogous and Digital (DMR Tier II)
BANDS OF FREQUENCY VHF (136-174 MHz) / UHF (400-527 MHz)
POWER OF EXIT (RF) 0.5 W – 5 W (VHF/UHF)
NUMBER OF CHANNELS For the less 1000
SPACING OF CHANNEL 12.5 kHz at 25 kHz

 

REFERENCE
GUY OF RADIO Portable
MODES OF OPERATION Analogous and Digital (DMR Tier II)
BANDS OF FREQUENCY VHF (136-174 MHz) / UHF (400-527 MHz)
POWER OF EXIT (RF) 0.5 W – 5 W (VHF/UHF)
NUMBER OF CHANNELS For the less 1000
SPACING OF CHANNEL 12.5 kHz at 25 kHz
SCREEN Screen to color
IP CLASSIFICATION (PROTECTION) Minimum IP 68
STANDARDS MILITARY (MIL-STD) MIL-STD 810 H (latest version)
FUNCTIONS OF CALL Individual, group, general, private, list of contacts
FUNCTIONS OF SECURITY AND CONNECTIVITY Button of emergency, GPS, Bluetooth, Encryption, Multi- constellation GNSS
GPS/GNSS INTEGRATED Multiconstellation
CONNECTIVITY AND PROTOCOLS Wi -Fi, OTAA, Encryption AES -256
CONTROL OF NOISE Control with intelligence artificial, adaptive algorithm to the medium of use and communication
DURATION OF THE BATTERY (TYPICAL) Until 28 hrs , with battery slim
POWER OF AUDIO OF THE SPEAKER 3W (102 dB)
LEVEL OF ENCRYPTION SUPPORTED AES-256 bits, ARC4
CONTROL OF FUNCTIONALITY AND CONNECTIVITY Updates via OTAA protocol or its equivalent, allows the Monitoring of Devices within a defined network or individually

and allows the connection of Wireless Accessories

INTERRUPTION OF TRANSMISSION Allows the interruption of communication by voice, by criteria of emergency and hierarchical priority within the communication network
DIMENSIONS (TO THE X AN X PROF) 132 x 56 x 36 mm +/- 10 mm in all the addresses
WEIGHT (WITH BATTERY STANDARD) HE has as reference a weight o f 270 grams +/- 50 grams
GUY OF BATTERY (STANDARD) Li-Ion either NiMH
CHARACTERISTICS OF THE RECEIVER (DIGITAL) Sensitivity minimum of 0.16 uV
SELECTIVITY OF CHANNEL ADJACENT (DIGITAL) Minimum 60 dB
SPURIOUS REJECTION Minimum 70 dB
CHARACTERISTICS OF THE TRANSMITTER Stability of frequency +/- 0.5 ppm
DISTORTION OF AUDIO (TRANSMITTER) <3%
FUNCTIONALITY OF REPEATER Medium complete for repeaters DMR Tier II
RECORDING OF VOICE Yes, it includes a card. SD of minimum 16 GB

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