Kenwood Radio

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NXDN® DIGITAL AIR INTERFACE
NEXEDGE® radios employ NXDN®, an FDMA digital air interface with AMBE+2™ voice coding technology, unique filtering and a 4-level FSK modulation technique with low bit error rate (BER) even at weak RF signal strengths.

SWITCHABLE DIGITAL AND ANALOG DUAL MODES
The NX-740/840 Series is effectively two radios in one – analogue and digital – operating on 12.5 kHz in analogue zones, and on 6.25 kHz NXDN® in digital zones.* For convenience, a PF key can be used to switch between zones. *12.5 kHz in digital zones and 25 kHz in analog zones are not covered.

EXTERNAL D-SUB 15-PIN INTERFACE
The radio’s D-Sub 15-pin terminal can be used to connect peripherals, enabling Ignition Sense, External Switch, Horn Alert, etc. Molex interface compatibility is provided by the optional KCT-60 cable.

ENHANCED AUDIO QUALITY
AMBE+2™ VOCODER technology accurately replicates natural human speech nuances for superior voice quality, even in noisy environments. Additionally, the powerful oval speaker delivers up to 4 watt (4Ω impedance) audio output, providing undeniably clearer and crisper audio.

6.25 kHz NXDN® DIGITAL CHANNEL
Digital communications are more spectrumefficient and offer wider area coverage than analogue.

ULTIMATE PERFORMANCE
Maximum RF output power is 50W on the NX-740H VHF model, 45W on the NX-840H UHF model. Additionally, the UHF frequency coverage on the NX-840 Series is 70 MHz.

NXDN® DIGITAL CONVENTIONAL
Compatible with NEXEDGE® Digital Conventional Mode, this radio offers 64 RAN (Radio Access Numbers) and individual & conference group calling to ensure expeditious communications.

32 CHANNELS / 2 ZONES
This radio can be used with two conventional zones, offering up to 16 channels per zone.

GPS FEATURE
Connecting a GPS unit to the NX-740/840 Series enables you to transmit accurate vehicle location (GPS) data to the central base station for fleet management purpose.

OTHER FEATURES
DIGITAL: Over-The-Air-Alias (TX only), Paging Call, Individual Call & Conference Group Call, Status Messaging, Remote Monitor, Site Roaming, Late Entry, NXDN® ESN
ANALOGUE: FleetSync®, MDC-1200, DTMF, QT/DQT/2-tone, Compander, Squelch Level
GENERAL: Multiple Scan, 4-Color LED (Blue/Red/Green/Orange), 9 PF Keys, Voice Announcement (select a language from English, Spanish, or Russian), Emergency Call, Remote Stun/Kill, Lone Worker Alert, Time Out Timer, Busy Channel Lockout, Horn Alert, Ignition Sense, KPG-175D Windows® FPU Wired Cloning, Password Protection, PTT Release Tone, Minimum Volume, Mic Sense, MIL-STD-810 C/D/E/F/G, IP54 Water & Dust Intrusion