NX-3720 / NX-3820
NX-3720 / NX-3820 Digital Mobile Two-Way Radios
The NX-3000 Series takes many of the advanced features and capabilities of the mission critical NX-5000 Series to business and commercial users in a cost-effective, multi-protocol radio in either DMR plus FM Analogue or NEXEDGE NXDN plus FM Analogue configurations; which makes the NX-3000 Series an ideal solution for those migrating from analogue to digital as users can switch to and from DMR + FM Analogue or NXDN + FM Analogue operation at any time as their needs evolve or change over time.
To discuss our full range of solutions get in touch with Audiolink today by giving us a call on 020 8955 1100 or click ‘Request a call back’ button and fill in our enquiry form.
From enterprise-to operation-critical applications, the NX-3000 Series will shine in a host of different business categories. In addition to the great convenience afforded by a host of powerful features, optional software upgrades facilitate after-purchase enhancements to create a radio that perfectly matches specific customer requirements. And thanks to the NX-3000’s support for multiple protocols, it can be seamlessly integrated into an existing system, where it will instantly become an indispensable communications asset.
Customise at Will
The NX-3000 Series offers future-proof flexibility with support for both NXDN and DMR digital protocols as well as FM analogue – all in a single radio. A desired digital protocol can be selected at will, giving you the freedom to migrate to digital or expand your digital environment further at your own pace. Also, it offers unique capability to add or delete functions at will.
NXDN Digital Protocol
Along with the narrow 12.5 kHz support, NXDN employs the very narrow 6.25 kHz bandwidth using FDMA technology, NXDN provides excellent spectrum efficiency, wide coverage and scalability. NXDN Type-C Trunking and Gen 2 Trunking offer flexibility and performance, including the ability to link up to 1,000 sites.
DMR Digital Protocol
If you are looking for a small, simple, cost-effective system, DMR is a fine choice. Thanks to 2-slot TDMA, DMR can obtain 2 talk paths within 12.5 kHz bandwidth, effectively doubling the capacity for a single license and/or repeater. For larger networks, the DMR Tier III Trunking and DMR-S Trunking configurations provide the ideal solution.
Active Noise Reduction (ANR)
KENWOOD’s ANR can discriminate between voice and noise, making full use of DSP to eliminate ambient noise so that the caller appears to be talking in a noiseless environment. Moreover, even more advanced digital noise reduction is offered by KENWOOD microphones, such as the optional Speaker Microphone KMC-54WD with its dual-mic system that is designed to work with portable models featuring the 14-pin Universal Connector.
Available models:
NX-3820 – UHF
NX-3720 – VHF
Technical Specifications
Frequency range
NX-3720: 136 – 174 MHz
NX-3820: 400 – 470 MHz
Number of Channels
512
Number of Zones
128
Channel Spacing
Analogue: 25 / 20 / 12.5 kHz
Digital: 12.5 / 6.25 kHz
Operating Temperature
-30°C to +60°C
Dimensions W x H x D E
160 x 43 x 160 mm
Weight
1.2 kg
RF Power Output (High / Low)
NX-3720: 25 W / 5 W
NX-3820: 25 W / 5 W
Environmental Specifications
Mil spec: 810 C, 810 D, 810 E, 810 F, 810 G
IP54 (Radio unit itself)
Antennas
Audio
Carry Solutions
Charging and Power
Manufacturer | Kenwood |
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Kenwood | NX3320E |