DP4401EX ATEX Portable Two-Way Radio

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Threats from explosive gas or combustible dust, on an oil rig or in an open mine, your workers confront them daily. Safe, reliable communication is absolutely critical in such dangerous environments. That’s where the power and performance of MOTOTRBO digital radio stands out.

The DP4401 Ex ATEX-certified portable delivers unrivaled voice and data communications with integrated GPS plus best-in-class audio that includes Intelligent Audio and customizable voice announcements.

Available in UHF and VHF frequency bands, the DP4401 Ex is easy to use and features up to 32 channel capacity, three programmable buttons, emergency button, mandown and lone worker functions and IP67 specifications for submersibility.

 

Features

Best-in-class Audio

Loud front-facing speaker and Intelligent Audio feature that automatically adjusts the radio volume according the environment’s noise level

Text Messaging

Send preprogrammed update messages to team members when radio communications need to be delivered without interrupting workers or guests

Integrated GPS

Locate mobile work teams using integrated GPS

Emergency Button

Orange button on the top of the radio can be programmed to send an alert to a supervisor or dispatcher during an emergency situation

Security

Three levels of scrambling or encryption built-in for increased security: 16-bit Basic Privacy, 40-bit Enhanced Privacy or 256-bit AES256 encryption.

Transmit Interrupt

Enables a user to interrupt another radio conversation to deliver critical communication exactly when and where it’s needed.

IP Site Connect

A digital solution that uses the internet to extend the voice and data capabilities of MOTOTRBO. Use it to link up to 15 sites for communication among geographically dispersed locations, to create wide area coverage or enhance coverage at a single site with physical barriers

Capacity Plus

Single-site digital trunking system that maximizes the capacity of your MOTOTRBO system. Use it to enable a high volume of voice and data communication for over a thousand users at a single site without adding new frequencies

Linked Capacity Plus

Linked Capacity Plus is a multi-site digital trunking system for the MOTOTRBO platform. It leverages the high capacity of Capacity Plus, with the wide area coverage capabilities of IP Site Connect to keep your staff at various locations connected with an affordable high-capacity, wide-area trunking solution

Rugged, Reliable Design

Tightly sealed against wind and dust, and submersible in up to one meter of water for 30 minutes (IP67 rated).

Productivity-enhancing Data Applications

Features the industry’s largest Application Developer Programme to enable a wide variety of customized applications including: location tracking, email gateways, dispatch, telephony, man-down and work order ticket management

ATEX/IEC EX Cerified

Certified to the highest level for use in potentially explosive environments

Performance Characteristics

  • Frequency band

VHF, UHF

  • Repeater capable

Yes

  • Battery life (based on a 05 05 90 duty cycle)

19 hours in digital mode, 16 hours in analogue mode

  • Standard battery chemistry type

Lithium Ion

  • 1 Watt

Yes

Physical Characteristics

  • Emergency button

Yes

  • Keypad

None

  • Display

No display

  • Weight (With 1400mAh LiIon battery)

455.5g (16.1 oz)

  • Dimensions H x W x D (with standard battery)

138.5 x 56.7 x 37.8 mm (5.45 x 2.23 x 1.49 in)

Radio Features

  • Transmit interrupt

Yes

  • Digital private line

Yes

  • Private line

Yes

  • Monitor Permanent (Sticky) Monitor

Yes

  • Lone worker

Yes

  • GPS operation

Yes

  • Voice announcement

Yes

  • Signalling

DMR, PL/DPL, MDC, Quik-Call II, 5-tone

  • Intelligent audio

Yes

  • Programmable buttons

Yes

  • Voice operated transmit (VOX)

Yes

  • Time out timer

Yes

  • Talkaround

Yes

  • Scan types

Normal, Priority, Dual priority, Nuisance channel delete, Talk group, All group, System, Home revert

  • Group call

Yes

  • One to one calling

Yes

  • Missed call alerts

Yes

  • CPS (Customer Programming Software)

Yes

  • Channel spacing

12.5, 25, 20

  • Number of channels

32

  • Channel scan

Yes

  • Call tones

Yes

  • Call forward

Yes

  • Busy channel lockout

Yes

  • Integrated voice and data

Yes

Technology

  • System type

TDMA, Capacity Plus, Linked Capacity Plus, IP Site Connect

  • Digital technology

Yes

User Environment

  • ATEX IECEx

Yes

  • Submersible

Yes

  • TIA4950, Factory Mutual (FM) options

Yes

  • Mil spec

810 C, 810 D, 810 E, 810 F, 810 G

  • Noise reduction software

Yes

  • IP Standards

IP67

Warranty

  • Standard warranty

2 years