Whether it’s petroleum and petrochemical operations or fire emergency rescue, workers are exposed to threats from explosive gases, flammable dusts or chemical gases. In hazardous environments, safe, reliable, and efficient communication is critical. With nearly 20 years of experience in the field of intrinsically safe walkie-talkies, Hytera has launched a new generation of IIC-level digital explosion-proof walkie-talkies through careful material selection, careful design and rigorous testing. With a safe and reliable intrinsically safe design, a rugged body, advanced ergonomics, and excellent performance, the HP710Ex IIC delivers clear and loud voice quality, long working hours, and long-distance communication, enabling workers to maintain safe and efficient communication when they need to work, no matter where they are.
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Powerful intrinsically safe circuitry
HP790Ex IIC meets the explosion-proof CCC/IECEx explosion-proof standard by strictly limiting the energy in the circuit, adopts multiple circuit protection mechanisms and circuit full filling process, ensures the safety of the equipment itself, and has high transmitting power and 2W audio power, which can provide long-distance and clear and loud voice communication.
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The sound quality is clear and loud
Dangerous environments are often full of noise, which will affect the effective communication between users and teammates when working together, and HP710Ex IIC is not only equipped with 2W high-power speakers under the compact fuselage, the output sound is louder, and users can hear the sound even in noisy environments when intercom needs in multiple scenarios, improving the communication quality and improving the efficiency of team collaboration. In fact, AI intelligent noise cancellation technology is adopted, and after deep learning thousands of noise samples, the terminal can quickly separate the human voice from the noise, and the staff can press the PTT to communicate the clear and recognizable sound to ensure the smooth transmission of instructions in various noise environments.
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Reduce coverage blind spots and communicate more efficiently
The HP710Ex IIC adopts a new explosion-proof circuit design, and upgrades the RF solution on the basis of ensuring safety, achieving a high transmit power of 1.4W and a receiver sensitivity of 0.16μV. The excellent RF performance ensures that the terminal can achieve stable communication in a larger area and with a weaker signal, ensuring the transmission of critical information, further ensuring personal safety and improving organizational efficiency.
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Large-capacity intelligent explosion-proof battery, safe and reliable
The HP710Ex IIC uses a large-capacity intelligent explosion-proof battery to reduce standby power consumption through intelligent power-saving technology, and has excellent battery life, which can meet the needs of long-term communication and easily respond to emergencies. At the same time, the battery also has an anti-counterfeiting function, prohibiting users from using non-original and non-explosion-proof batteries, which effectively solves the potential safety hazards caused by users using non-original batteries from the source.
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Wider operating temperature
The HP710Ex IIC is designed with new materials and new structures to dissipate heat stably and evenly, with an operating temperature range of -25°C to 60°C, allowing you to keep in touch with your team at lower or higher temperatures.
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Specifications HP710Ex IIC
- General specifications
- Environmental indicators
| General specifications | |
|---|---|
| Frequency range | UHF: 350-400MHz, 400-480 MHz VHF: 136-174 MHz *This frequency range is the hardware design frequency, and the actual frequency that can be used must strictly comply with the regulatory requirements of the country and region where it is located. The frequencies that can be used by Chinese mainland are subject to the information on the official website of the type approval of the radio transmitting equipment (https://ythzxfw.miit.gov.cn/resultQuery) and the radio frequency use license obtained by the user. |
| Channel capacity | 1024 |
| Regional capacity | 256 |
| Channel spacing | 12.5 kHz/20 kHz/25 kHz |
| Operating voltage | 7.4V (Nominal) |
| battery | 2150 mAh anti-counterfeiting explosion-proof lithium battery (typical) |
| Average battery operating time (5/5/90 duty cycles, high power transmission) | 24h (with positioning off); 21h (Open Positioning) |
| Dimensions (height×width× thickness) mm | 130*55*37mm |
| weight | Approximately 390g |
| display screen | 1.47-inch LCD screen, 172*320 pixels, 262000 colors |
| connect | WLAN/NFC tags |
* The product pictures and product information involved in this webpage are for reference only, please refer to the actual product for the final time. Hytera reserves the right to modify the webpage and products without prior notice.

