Two-Way Radio

One Radio with Multi-Protocol Support
Customize at Will
The NX-3000 Series offers future-proof flexibility with support for both NXDN and
DMR digital protocols as well as FM analog – 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.
FM Analog
FM analog protocol is offered in 25 kHz
*1
and narrow 12.5 kHz channel spacing.
Conventional and LTR systems are available, with QT/DQT, DTMF, 2-tone/5-tone,
MDC-1200, and FleetSync
®
signaling.
*2
*1 Some limitations apply in certain regions when configuring wide channel spacing. *2 Signaling availability varies
depending on the region.
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.
Optimizing Audio
It is possible to customize audio processing by adjusting the TX/RX
audio equalizer, auto gain control, and audio profile in ANR. Noise
reduction can set to switch off automatically when the background
noise level is sufficiently low that it doesn’t impact communications;
this Low Noise Level Adjustment function ensures there will be no
deterioration in audio quality in such situations.
Auto Recording
When receiving a call while otherwise occupied, there are is a
chance you could miss a name, number or other key information.
In such cases, Auto Recording is handy as it records and plays back
past conversations.
Knowing without Looking
Voice announcement will keep you informed of the new number
of a changed zone/channel, function status and transceiver
status when the PF button is pressed, as well as reception status.
Announcements are made in any one of 11 languages, configured
on the subscriber unit. Also, among several user-programmable
functions is the ability to prerecord any phrase and add it to the
built-in Voice Announcement Library for guidance. Voice guidance
includes zone/channel name, button function on/off status,
transceiver status, and other phrases registered with the status list.
Hearing Clearly and Confidently
NXDN
FM
Analog
DMR