Hytera HP71XEx IIA
Intrinsically Safe Portable DMR Radio
Portable ATEX DMR Walkie-Talkie with GPS
The intrinsically safe HP71XEx IIA portable DMR radio features a secure design, a rugged housing, and advanced ergonomics. It delivers loud and clear audio quality, extended battery life, and long-range communication capabilities.
Compliant with stringent IECEx explosion-protection standards, it holds international IECEx certifications. Its design meets global explosion-proof certification requirements, ensuring reliable and safe communications for demanding industries such as oil and gas, emergency and fire services, airports, manufacturing, and many more.
Key Features

Approved Intrinsic Safety Certifications
Loud and Clear Audio


Extended Coverage
With 5 W (VHF) and 4 W (UHF) transmission power, the coverage area is significantly expanded. Critical information can be received even in remote locations, reducing coverage blind spots, enabling rapid response, and improving coordination during mission-critical operations.
Rugged and Long-Lasting Battery
Designed with a high-grade battery protection board and a secure locking mechanism, the HP71XEx IIA prevents any risk of sparking—even in the event of accidental drops—ensuring safe operation in hazardous environments.
The radio also alerts users via the display and a flashing red LED indicator when non-original batteries are used, reducing potential safety risks. In addition, the high-capacity intelligent intrinsically safe (IS) battery, combined with power-saving technologies, lowers standby power consumption and supports extended communications—ideal for long shifts and seamless team handovers.


Wide Operating Temperature Range (Ex Zones)
Spécifications de : Hytera HP71XEx IIA
| Frequency Band | 400-480MHz;136-174MHz;350-400MHz;330-400MHz |
|---|---|
| Number of Channels | 1024 |
| Number of Zones | 64 |
| Operating Voltage | 7.4V |
| Battery | Standard : batterie LiIC à sécurité intrinsèque de 2150 mAh (typique) |
| Battery Life (5/5/90 Duty Cycle, High TX Power) | 22h (GNSS OFF); 19h (GNSS ON) |
| Dimensions (H × W × D, mm) | 130 x 55 x 37 |
| Weight | 390g |
| Display | LCD,172×320 pixel, 262000 colors, 1.47inch |
| Operating Temperature Range | -30 °C à +60 °C (zone non dangereuse) ; -25 °C à +50 °C (zone dangereuse) |
| Storage Temperature Range | -40℃~+85℃ |
| Explosion-Proof Rating | IECEx: Ex ib I Mb;Ex ib IIA T4 Gb;Ex ib IIIC T120°C Db;Tamb = -25°C to +50°C;IP66, |
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