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You are here: Professional Kenwood Nexedge Digital Handhelds Kenwood NX-230EX

Kenwood NX-230EX


VHF Digital & FM Portable Transceiver

Kenwood NX-330EX



ATEX & IECEx Certified

The NX-230EX/330EX are products designed for use in potentially explosive atmospheres. They meet European Union Directive 94/9/EC, commonly called the ATEX Directive, and IECEx International Scheme. The products are designed to ensure the safe functioning of equipment and protective systems with respect to the risks of explosion, as covered by the scope of the standards.

The certified classes, as listed below, provide comprehensive protection for professional radio users. The certified gas group is suitable for use in most of types of gas atmospheres including Hydrogen. The temperature class covers most gases and vapours.

ATEX Directive 94/9/EC

II 2G Ex ib IIC T4 Gb for Gas protection

II 2D Ex ib IIIC T110°C Db for Dust protection

I M2 Ex ib I Mb for Mining protection

IECEx Scheme

Ex ib IIC T4 Gb for Gas protection

II 2D Ex ib IIIC T110°C Db for Dust protection

IM2 Ex ib I Mb for Mining protection

Stable Communication in a Noisy Environment

Digital voice technology offers superior voice quality with the NX-230EX/330EX without the background noise, even in very noisy environments such as a drilling platform or an oil refinery.
In addition to the noise cancelling technology, Kenwood partners offer heavy-duty audio accessories for the NX-230EX/330EX. The combination of Kenwood digital noise cancellation technology and suitable ATEX certified accessories will provide the best clarity to your voice communication within noisy environments.


Extended Communication Range

The NX-230EX/330EX strikes a successful balance between a high protection class, excellent performance and 1.2W of effective radio output power.
As RF signal strength weakens with distance, FM analogue reception becomes increasingly noisy and intermittent. In contrast, NXDN Digital improves communication distance with higher reception performance, coming from better sensitivity of a 6.25kHz very narrow band solution and low bit error rate.



Kenwood NX-230EX brochure