France

NX-3720E
  • NX-3720E
  • NX-3720E
  • NX-3720E
  • NX-3720E
  • NX-3720E

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NX-3720E

Radio mobile NEXEDGE/DMR/Analogue VHF - cetification ETSI


Points forts

Multi-protocol digital radio - designed to operate under an NXDN or DMR digital, and FM analogue protocols
NXDN Conventional and Type-C & Gen2 Trunking
DMR Tier II, DMR Auto Slot Select & Site Roaming
Mixed Digital & FM Analogue Operation allows gradual migration at your own pace
4-Line Basic Frame (2-Line Main/Sub-LCD, icon & key guide) / 14 Characters
5-Line Text Message Frame (3 Lines of Text, icon & key guide)
7-color LED indicator
External and Internal Speaker Switching
Renowned KENWOOD Audio Quality can be achieved with Active Noise Reduction (ANR) that utilizes built-in DSP
Software DES and AES Encryptions for NXDN Conventional/Trunking and DMR Conventional protocols
MIL-STD-810 C/D/E/F/G

Accessoires fournis

Câble d' alimentation CCOui
FusibleOui
Mode d'emploiOui
Support de montageOui
Ensemble de visOui


Caractéristiques NEXEDGE

Full details of all the NEXEDGE features available from your Kenwood dealerOui
All Group CallOui
AMBE+2 VocoderOui
Broadcast Call (Trunking Mode)Oui
Emergency CallOui
Fail Soft ModeOui
Group Call (Trunking Mode)Oui
Individual Private Call (Trunking Mode)Oui
Individual CallOui
Message Trunked ModeOui
NXDN Conventional IncludedOui
NXDN Digital 12.5/6.25kHz Channel SpacingOui
NXDN Scrambler IncludedOui
Over-the-air AliasOui
Paging CallOui
Priority Monitor IDsOui
Radio Access Numbers (RAN)Oui
Remote Group Add (Trunking Mode)Oui
Remote MonitoringOui
Remote Stun/KillOui
Short & Long Data MessagesOui
Status MessagingOui
Transmission Trunked ModeOui
Zones128

Caractéristiques DMR

AMBE+2 VocoderOui
Direct Mode (P2P)Oui
DMR Tier IIOui
DMR Site RoamingOui
DMR Auto Slot SelectOui
Individual Call with AcknowledgementOui
Single-slot Data TimingOui
TDMA 2-slot System ArchitectureOui

Options

Choix de microphones compatibles (en option)Oui
Carte d'encryption interneOui
Microphone haut-parleur MIL-SPEC avec commandes programmablesOui
Alerte klaxon/PAOui
Tête de commande distanteOui, - prévu fin 2017

Normes applicables

For use in the EUOui
IP54Oui
MIL-STD 810 C/D/E/F/GOui

Spécifications techniques

Frequency Range136 - 174 MHz
Number of Channels512
Number of Zones128
Channel Spacing - Analogue - Wide/Mid/Narrow25 kHz/20 kHz/12,5 kHz
Modulation Limiting - Analogue± 5.0 kHz at 25 kHz
± 4.0 kHz at 20 kHz
± 2.5 kHz at 12.5 kHz
Channel Spacing - Digital - Wide/Narrow1,5 kHz/6,25 kHz
Current drainStandby: 0.45 A
Receive: 2.3 A
Transmit: 9.0 A
Frequency Stability± 1 ppm (-30 °C to + 60 °C)
Operating Temperature Range-30 °C to + 60 °C
Power Supply13.2 V DC (10.8 - 15.6 V DC)
Dimensions (WxHxD)W x H x D: 160 x 43 x 160 mm
- Radio with Control Head, projections not included -
Weight (net)1.2 kg
- Radio with Control Head -

Caractéristiques du récepteur

Audio Output4 Watt / 4 Ohm
Intermodulation70 dB
Selectivity (Analogue)12.5 kHz: 70 dB
20 kHz: 78 dB
25 kHz: 80 dB
Sensitivity (Analogue) - EIA 12 dB SINAD0.25 µV (12.5/20/25 kHz)
Sensitivity (Analogue) - EN 20 dB SINAD12.5 kHz: -1 dB µV (0.45 µV)
20 kHz: -3 dB µV (0.35 µV)
25 kHz: -3 dB µV (0.35 µV)
Sensitivity (Digital)NXDN: 12.5 kHz = 0.28 µV at 3% BER
NXDN: 6.25 kHz = 0.20 µV at 3% BER
NXDN: 12.5 kHz = -2 dB µV (0.40 µV) at 1% BER
NXDN: 6.25 kHz = -5 dB µV (0.28 µV) at 1% BER
DMR: 12.5 kHz = -4.5 dB µV (0.30 µV) at 5% BER
DMR: 12.5 kHz = -2 dB µV (0.40 µV) at 1% BER
Spurious Reponse Rejection80 dB

Caractéristiques d'émetteur

RF Power Output25 W / 5 W
Audio Distortion2 %
FM Hum & NoiseAnalog @ 25 kHz: 50 dB
Analog @ 20 kHz: 50 dB
Analog @ 12.5 kHz: 45 dB
Spurious Emission (EN)-36 dBm ≤ 1 Ghz
-30 dBm > 1 Ghz