Vertex Standard ISVX-454 - Replaced by the Motorola MISVX-454

  • Intrinsically Safe for Hazardous Sites with Combustible Materials
  • 512 Channels / 32 Groups
  • 7 Programmable keys
  • Display
  • Extra Loud Audio (700 mW)
  • 5 Watts
  • 15 Hrs Battery Life (2300mAh)
  • Voice Scramble
  • MDC-1200 Encode/Decode
  • Channel Announce
  • Radio-to-radio cloning
  • PC Programming

Vertex Standard ISVX-454 At-A-Glance

This 2-way radio has all the great features like it's cousin the ISVX-451 with the addition of a display.  It is submersible (up to 3 ft for 30 minutes) and weatherproof.  There are several worker safety features, extra audio volume for noisy environments, and whisper mode for quiet locations.  The Vertex ISVX-454 has the Channel Announce feature that clearly announces the channel description to simplify changing channels while focused on other tasks.  It has numerous scan options (priority, dual watch, follow-me, 32 scan list, talk around).   The ISVX-454 twoway radio includes Voice Inversion Encryption for discreet communications, over-the-air Stun / Kill / Revive to disable a lost or stolen radio, Emergency notification, and the Lone Worker mode.   You can add the optional DVS-5 Voice Storage unit to record and store up to 120 seconds of important messages.

The ISVX-454 meets the requirements of ANSI/UL 913 5th Edition for Class I, II, III, Division 1, Groups C, D, E, F, G, T3C hazardous locations.

Similar Products
Want a full key pad?  Take a look at the ISVX-459 intrinsically safe radio. The Vertex  ISVX-459 , it has everything the ISVX-454 has and includes an 8 character display, and 9 programmable keys, and a full 16-key keypad.


What’s in the box:
1    ISVX-454 Two Way Radio
1    Li-Ion Battery
1    Rapid Charger
1    Antenna
1    Belt Clip
1    Owners Manual


Radios modified at the customer's request, such as programming or installation of logic boards, are not returnable.  For more information please see our Returns Policy.

This radio is requires an FCC license to operate. We can assist you with getting a license when ordering radios.

General Features
Frequency Band(s) VHF or UHF
# of Channels & Zones 512 Channels, 32 Zones
Output Power 5W (both VHF & UHF)
Weight (with battery) 10.4oz
Display Yes
# of Programmable Keys 7
Full 16-Key Keypad No
IP Rating (Water & Dust) IP57 - Waterproof
Receiving Audio Output 700mW
Digital No
Trunking Capable No
Voice Scrambler | Encryption Yes, Built-in Inversion Encryption
Other Intrinsically Safe

Vertex Standard ISVX-454 - Replaced by MISVX-454

  • $309.95


  • 6 or more $305.95
  • 12 or more $299.95

Available Options


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Tags: ISVX-454, ISVX454, ISVX-454-D0UN, ISVX-454-G7UN