VX-451 5 Watt 16 Channel UHF or VHF Radio

VX-451 5 Watt 16 Channel UHF or VHF Radio
VX-451 5 Watt 16 Channel UHF or VHF Radio


VX-450 Series - Built to Last!

Choose from three analog portable radios: the VX-451 (without display) and the VX-454/ VX-459 (with display). Water submersible and available with HazLoc consideration, it’s built for use in harsh conditions and hazardous locations. With enhanced interoperability, the VX-450 series offers comprehensive signaling options including: MDC1200®, DTMF, deeper and richer 2-tone options, as well as 5-tone capabilities. And it integrates seamlessly into a mixed fleet, while allowing your system to grow as your needs do. Compatible with the universal battery system, you’ll eliminate equipment clutter and confusion by standardizing on one charging base for the entire team.


VX-450 Series radios include built-in Emergency and Lone Worker alerts. Emergency notification is user-initiated with a press of a button for the radio to switch to a designated channel and send and alert for help. Lone Worker mode is a built-in timer that requires the user to reset at a a predetermined interval. If not reset, the radio will automatically switch to Emergency mode to alert help.


When constant contact is required at all times, the exclusive Auto-Range-Transpond System (ARTS) informs the user that other ARTS equipped radios are within communication range.


No two job sites are alike and the optional Man Down function (with purchase of DVS-9 unit) is programmable to monitor a variety of worker timed safety scenarios vertically and horizontally as well as worker degree of motion. Adjusting the settings of the 3-axis sensor adapts the radio to each distinct work environment to monitor movement.


To purchase the DVS-9 Man Down function, Click Here.


Solid Build for Extreme Environments


Solid Build for Extreme Environments


Waterproof - The VX-450 Series withstands job-site abuse meets the IP57 ingress protection standard where water does not harm the radio when submersed to a depth of 3 feet for up to 30 minutes.




Audio and Voice Responsiveness


Features 700 mW loud audio output for noisy work environments.


Includes Channel Announcement which loudly states the channel description to simplify changing channels when focused on other tasks simultaneously.


Features voice activation (VOX) when used with MH-81A4B headset that enables users to transmit voice without pressing the Push To Talk button for hands free operation.


Record and store up to 120 seconds of voice messages using the optional DVS-8 Voice Storage unit.


Built-in Selective Signaling Modes for Greater Flexibility


Includes MDC-1200 encode/decode along with both 2-tone and 5-tone encode/decode providing selective radio calling and efficiency in supporting a variety of discrete communication needs.


Large Group Communications Made Easy to Manage


The VX-454 and the VX-459 radios have a massive 512-channel capacity and 32 groups to easily manage a variety of calls at the most complex job site or plant operation. The VX-459 also includes Direct Channel Entry to punch in the channel desired and from the keypad for fast navigation.


FCC Narrow band Compliant


Meets the FCC Part 90 requirement for using 12.5 kHz channels by January 1, 2013




32 Channels - 2 Groups (VX-451) / 512 Channels - 32 Groups (VX-454 / VX-459)


350,000 Sq. Ft. / 30 Floor Coverage


Programmable 134-174 MHz VHF Frequencies


CTCSS/DCS Encode and Decode


5.0 Watt Output Power


Repeater Capable


Uses Li-ion Rechargeable Battery Packs


Rechargeable Li-ion Battery Pack Included


Includes Drop-In Fast Battery Charger


Hands-Free (VOX) Mode (with optional accessories)


Voice Scramble


Radio To Radio Cloning Capable


Auto-Range Transpond System (ARTS™) Alert


Call Alert Tone


Channel Scan


Scan Channel Delete


Dual Channel Watch


Lone Worker Mode


Programmable LED Color Alert


High/Low Power Modes


Low Battery Alert

RX/TX Battery Save

PC Programmable (Optional Software and Cable Required)

Time-out Timer

Lock Function

Monitor Channel

Manual Squelch Adjustment

Keystroke Tone Signal

Channel Announcement

Drop-In Charge Capable

IP57 Water Resistant

Audio Accessory Connector

Meets MIL-STD 810 Rating

2 Tone and 5 Tone Encode and Decode

Stun/Kill/Revive (5 Tone)

3 Year Manufacturer Warranty

Contact us if you have any questions about choosing the best two-way radios for your business: 1-800-984-1534

We will be happy to assist you!

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