HP79XEx IIA

Intrinsically Safe DMR Portable Two-way Radio

Handheld ATEX | DMR

HP79XEx IIA Intrinsically Safe DMR Portable Two-way Radio features a secure design, durable body, and advanced ergonomics. HP79XEx IIA provides clear and loud voice quality, extended working hours, and long-distance communication capabilities. Compliant with stringent IECEx explosion-proof standards, it holds IECEx international certifications. This design meets global explosion-proof certification standards, providing reliable safe communication for industries such as oil and gas, fire rescue, airports, manufacturing, and more.

Authoritative IS Certifications

Authoritative IS Certifications

Through the rigorous testing of the globally recognized certification organizations, HP79XEx IIA obtains the IECEx/ATEX certificates, to reduce the risk of accidents, and ensure the safety of users and operators.
Clear and Loud Voice

Clear and Loud Voice

With a 2W high-power speaker, the audio is louder. Integrated with AI intelligent noise reduction algorithm, automatic gain control (AGC), and other multiple audio technologies, HP79XEx IIA isolates kinds of noisy backgrounds, and addresses weak sound issues, to make critical voice information clearer and more reliable.
Extended Coverage

Extended Coverage

5W(VHF)/4W(UHF) TX power extends the coverage area. Critical information can be received even in remote areas, reducing coverage blind spots, enabling rapid response, and collaborating in the timely handling of critical missions.
Rocksolid & Longlasting Battery

Rocksolid & Longlasting Battery

Designed with a high-grade battery protection board and battery lock, HP79XEx IIA avoid potential sparks even dropped accidentally, and ensures the safe use of the battery in hazardous circumstances. Additionally, HP79XEx IIA prompt on screen with flashing red LED indicator, effectively addressing the security risks of non-original batteries. It also adopts a large-capacity intelligent IS battery and power-saving technology design to reduce standby power consumption, meeting the need for extended communication, and allowing seamless shift changes.
Wider range of operation temperature (in Ex area)

Wider range of operation temperature (in Ex area)

Thanks to new explosion-proof materials and advanced mechanical design, the HP79XEx IIA is built to work under temperatures from –25°C to 50°C in explosion-prone areas. With stable and even heat dissipation, the HP79XEx IIA is engineered to work in extreme conditions, bringing extra safety and efficiency to everyday work.

Built for Personnel Safety

Optional standalone mode settings. In case of danger, the HP79XEx IIA will activate the man-down alarm function, precisely sending location details to protect the personal safety of team members.

Versatile Connectivity

Supports Bluetooth 5.3, WLAN, and NFC functionalities, allowing for the expansion of third-party application solutions, enabling remote and tag management of radios, ensuring efficient terminal management.

Easy to Use

User-friendly UI design, upgraded 2.4-inch screen, and multifunctional buttons, along with large LED indicator lights, providing a comfortable viewing experience, convenient operation, and doubled efficiency.

Specifications of HP79XEx IIA

  • General
General
Frequency Range 400-480MHz;136-174MHz
Channel Capacity 1024
Zone Capacity 64
Operating Voltage 7.4V (rated)
Battery Standard: 2150 mAh lIC intrinsically safe Li battery (Typical)
Battey Life(5/5/90 Duty Cycle,High TX Power) 22h (GNSS OFF); 19h (GNSS ON)
Dimensions(H×W×D) mm 130*55*37mm
Weight about 390g
Display LCD,320x240 pixel, 262000 colors, 2.4inch
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