Some VHF ISVX-454 VHF radios still in stock.
Please call 800-984-1534 for replacement options.
Your ISVX-451 includes:
5 Watt non-Display Two Way VHF Radio
Intrinsically Safe Radio
32 Channels (2 Groups)
Includes High Capacity battery for up to 18 consecutive hours of operation!
IP Rating 57
Enhanced Audio - 700 mW Internal Speaker
3 Programmable Keys
Emergency and Lone Worker Features
Operates in a Universal Battery System
Voice Inversion Encryption
Recommended for: Hazardous Areas, Chemical Manufacturing, Oil and Gas Industry, Mining and First Response
Choose from three analog portable radios: the ISVX-451 (without display) and the ISVX-454/ ISVX-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.
ISVX-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
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 ISVX-454 and the ISVX-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 ISVX-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 (ISVX-451) / 512 Channels - 32 Groups (ISVX-454 / ISVX-459)
350,000 Sq. Ft. / 30 Floor Coverage
Programmable 134-174 MHz VHF Frequencies
CTCSS/DCS Encode and Decode
5.0 Watt Output Power
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)
Radio To Radio Cloning Capable
Auto-Range Transpond System (ARTS™) Alert
Call Alert Tone
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)
Manual Squelch Adjustment
Keystroke Tone Signal
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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