Kenwood NX-3420-ISCK3 Intrinsically Safe 3-Watt 260 Channel 800/900MHz NXDN Digital Radio With Display and Full Keypad

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Kenwood NX-3420-ISCK3 Intrinsically Safe 3-Watt 260 Channel 800/900MHz NXDN Digital Radio With Display and Full Keypad

This versatile handheld radio supports both NXDN and DMR digital protocols as well as mixed digital & FM analog operation, enabling it to serve with distinction in a wide range of enterprise- and operation-critical applications. Compact yet designed with durability in mind, it’s packed with convenient features like Bluetooth for hands-free operation and built-in GPS.

Feature Overview:

  • Multi-protocol digital radio: Designed to operate under an NXDN or DMR digital, and FM analog protocols 
  • Mixed Digital & FM Analog Operation allows gradual migration at your own pace 
  • 4-Line Basic Frame (2 lines of icon & key guide) / 14 Characters 
  • 5-Line Text Message Frame (3 Lines of Text, icon & key guide) 
  • 7-Color Light Bar Indicator on the top panel 
  • 4-way Directional-pad (D-pad) for intuitive control and operation 
  • Built-in GPS Receiver/Antenna for effective fleet management 
  • Built-in Bluetooth for hands-free operation – Applicable Bluetooth profiles: HSP (Headset Profile provided) and SPP (Serial Port Profile available as an option) 
  • Renowned KENWOOD Audio Quality with Active Noise Reduction (ANR) that utilizes built-in DSP 
  • Software DES and AES Encryptions for Digital protocols 
  • Built-in Motion Sensor (Man-down, Stationary and Motion Detection) 
  • MIL-STD-810 C/D/E/F/G 

Digital - NXDN Mode:

  • NXDN® Conventional
  • NXDN® TYPE-C (Gen1/Gen2) Trunking (only in 800MHz)


  • 6.25 & 12.5 kHz Channels

  • Over-the-Air Alias

  • Over-the-Air Programming

  • Paging Call

  • Emergency Call

  • All Group Call

  • Digital Two-Tone
  • Status Messaging
  • Remote Stun/Kill/Check
  • Short & Long Data Messages
  • GPS Location
  • NXDN® Scrambler 

Digital - DMR Mode:

  • DMR Tier 2 Conventional Option 
  • S-Trunking Option
  • DMR Tier 3 Trunking Option
  • DMR Auto Slot Select (DASS)
  • 12.5 kHz Channels
  • Over-the-Air Programming
  • Call Interrupt (Direct & Repeater Mode) • Paging Call
  • Emergency Call
  • All Group Call
  • Late Entry
  • Status Messaging
  • Remote Control by Subscriber Units
  • ARC4 Encryption Optional
  • Site Roaming 

Analog Mode:

  • Conventional Zones
  • LTR® Zones
  • FleetSync®/II: PTT ID ANI, Caller ID Display, Selective/Group Call, Emergency Status,Text Messages (display models only)
  • MDC-1200: PTT ID ANI, Caller ID Display, Emergency, Radio Check & Inhibit QT / DQT (display models only)
  • Two-Tone (Conventional Zones Only) 

Contact Two Way Direct to Stay Connected

Once you’ve received your Kenwood NX-3420-ISCK3 two-way radio and start putting them to use on the job, you know you’ll have the support of a leading company for troubleshooting and recommendations of compatible accessories. Order with Two Way Direct for:

  • The Lowest Price Guaranteed
  • 24/7 Customer Support
  • Low shipping costs – with free ground shipping

Use this Kenwood NX-3420-ISCK3 two-way radio with complete confidence. Order online or call 888-742-5893.

Warranty Information

3 Year Warranty


Product Type:
Handheld Radios
Digital & Analog (NXDN)
Compatible With (Brand):
Frequency Band:
260 Channels
Power Output: