Motorola VX-451

Sophisticated analogue two-way radio without keypad

Simplified two-way radio intended for use in demanding environments. 32 channels and 3 programmable buttons provide plenty of communication options as well as adaptability.

About Motorola VX-451

The Motorola VX-450 series

Series of sturdy radios intended for industrial workers. The rugged design, intelligent safety features and excess of radio features make these radios well suited for demanding environments.


The series meet the requirements for MIL-STD and is also completely waterproof (IP57), aspects that make them resilient against wear and tear.


Emergency button with customisable procedure, lone worker and man down features provide increased worker safer.


ARTS™, VOX, voice recording (optional) and multiple options for selective signalling are a few of the features that the VX-450 series offer for efficient communications.

  • DTMF
  • Selective Signalling
  • Remote Disable
  • MDC1200 support
  • Voice Recording
  • Man Down



Item number Supplier item number Description Description 2
05.V3166 AC095U502-MSI Vertex VX-451 400-470 MHz
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Dimensions (HxWxD)  
With standard battery (mm) 109x58,5x34
With standard battery (g) 296
Battery life (With standard battery)  
@ 5/5/90 (h) 18,5 (VHF) / 18 (UHF)
Radio characteristics  
Frequency range (MHz) 134-174 (VHF) / 400-470 (UHF)
Power output (W) 5 / 2,5 / 1 / 0,25
Operational temperature (°C) -30 / +60
Storage temperature (°C) -
Ingress Protection IP57

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