Kenwood NX-330EX

Zycomm has been a Kenwood Distributor for over 20 years. Since the relationship first began we have seen consistent high quality products. The Kenwood products provide feature rich, modern, reliable technology from a world wide brand you can trust.

Kenwood NX-330E

400-470 MHz

Mid-tier digital ATEX radio and FM transceiver with increased effective coverage area, low noise for superior clarity and inherently secure voice communication – these radios are ATEX/IECEx-certified for use in potentially explosive atmospheres.

Product description

  • Intrinsically Safe
  • 12-Key Pad
  • Backlit Dot Matrix LCD

Features Overview

  • IP65, IP67 and US-MIL-STD 810 C/D/E/F/G
  • Built-In GPS Receiver
  • Lone Worker & Emergency Key
Enquire   Download PDF  


We supply a comprehensive range of batteries for portable two way radios from many of the leading brands in the industry.

Kenwood KNB-70LEX

ATEX-Certified Li-Ion Battery - 1430 mAh


We have a large stock holding of brand new radio antennas from some of the leading brands, including Whip and Helical. They are available in UHF (ultra high frequency) or VHF (very high frequency) so we have the right antenna for your radio requirements.

Kenwood KRA-26

VHF Antenna (146 - 162 MHz)

Kenwood KRA-22 M2

VHF (162 - 172MHz) Helical Antenna

Kenwood KRA-43G

VHF/GPS Antenna

Kenwood KRA-44G

UHF/GPS Antenna


We have a large stock holding of chargers suitable for (walkie talkie) hand portable two-way radios from a range of leading brands. These include multiway, single radio and vehicle chargers.

Kenwood KSC-32SX69EX

Battery Charger for NEXEDGE ATEX - Single-way Rapid

Earpieces and Microphones

We provide a wide range of micophones, headsets and earpieces for hand portable radios, including 2 wire headsets and covert models ideal for industries where security is paramount.

Kenwood KMC-46EX

Heavy Duty Speaker/Microphone for ATEX-Certified Portables


We supply a variety of radio cables and programming leads for walkie talkies to meet your programming and configuration requirements.

Kenwood KCT-53U

Serial USB Adaptor (With Drivers)

Kenwood KPG-36A

PC Interface Cable for Systems Portable Radios

Kenwood KPG-36U

USB Programming Cable - 14 Pin Connector

Carry Accessories

We can provide a wide range of carry and storage accessories. We only endorse products we trust so you can be rest assured that you are getting the highest quality equipment.

Kenwood KB-16EX

Belt Clip for ATEX-Certified Portable Radios

Kenwood KLH-188EX

Soft Leather Case


Frequency Range (MHz) 440-470MHz
Channel Capacity  512
Zones  128
Channel Spacing - Analogue  25/20/12.5kHz
Channel Spacing - Digital  6.25/12.5 KHz
Operating Voltage (V) 7.5V DC 6.2-8.4V
Dimensions (H X W X D) (radio only) 138 x 58 x 39.8mm
Weight Radio Only 343g
Frequency Stability  ±1.0PPM
Antenna Impedance 50Ω


Digital @ 12.5 kHz 0.32 µ V (3% BER), - dBµ Vemf (1% BER)
Digital @ 6.25 kHz 0.25µ V (3% BER), -4 dBVemf (1% BER)
Analogue @ 25/20kHz 0.28µ V (EIA 12dBµ Vemf (EN 20 dB SINAD)
Analogue @ 12.5kHz 0.32 µ V (EIA 12 dB SINAD), - 1 dB µ Vemf (EN 20 dB SINAD)
Adjacent Channel Selectivity - Digital @25 / 20kHz 76/75dB
Adjacent Channel Selectivity - Analogue @ 12.5kHz  68 dB
Intermodulation 65dB
Spurious Response Rejection  70dB
Audio Distortion 3%
Audio Output  500mW /8Ω


RF Power Output 51.2W
Modulation Limiting ±5.0 KHz /±4.0 KHz /±2.5 KHz 
Spurious and Harmonics  -36dBm<1GHz -30dBm>1GHz
FM Noise Analogue @25/20kHz 48dB / 48dB, Analogue @ 12.5kHz 43dB
Audio Distortion Less than 3%
Modulation  16K0F3E,14K0F3E,14K0F2D12K0F2D,8K50F3E,7K50F2D,8K30F1E,8K30F1D,8K30F7W,4K00F1E,4K00F1D,4K00F7W. 4K00F2D



  • All Hytera radios come with a 1 year warranty as standard


  • Next day delivery is available on orders placed and received before 4pm

Coming Soon...


Interested in any of our products or services? Call a member of our sales team on 01773 570123 now or enquire below.

↖  Please enter your title
↖  Please enter your name
↖  Please enter your email address
↖  Please check your email as it does not appear to be valid
↖  Please enter your phone number
↖  Please enter Company / Private
↖  Please enter your company details
↖  Please enter your position
↖  Please enter Hire or Purchase
↖  Please write your enquiry here