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Завод по производству телефонов экстренной помощи в лифте

From Завод по производству телефонов экстренной помощи в лифте

Аварийные телефоны в инженерном туннеле
Emergency telephones for utility tunnel purpose made of aluminium alloy material by die casting. The telephone waterproof is rugged and durable. Body-integral, Strong flame retardancy and low-temperature resistant. Special sealing design can ensure complete waterproof grade up to IP66. Waterproof, dustproof and moisture-resistant. The telephone waterproof widely used in tunnel and outdoor. Most metro and high-speed rail project need install IP66 telephone for emergency communication.

Model: CDU-AUX
Размер: 492*302*185мм
Температура окружающей среды: от -40 ℃ до 50 ℃
Относительная влажность: от 10% до 95%
Атмосферное давление: 80-110 кПа
Окружающий шум: ≤60 дБ
Рабочая частота: 300-3400 Гц
Рейтинг громкости передачи (SLR): 5-15 дБ
Уровень громкости приема (RLR): -7-2 дБ
Рейтинг маскировки бокового тона (STMR): ≥7 дБ

Аварийные телефоны в инженерном туннеле

elevator emergency phone factory products

Блок экстренного вызова SOS

SOS Emergency Call Box mainly installed in school, service area. supermarket, subway and so on. It’s convenience for people to find the device and get help.

Three Proofings Six Key Промышленный аварийный телефон

Three Proofings Six Key Industrial Emergency Telephone is made of Fiber-Reinforced Plastic, it is a full-digital network radio/intercom. It is a full-digital network radio and walkie-talkie, its core part adopts...

Визуальный блок экстренного вызова в зоне обслуживания шоссе

Блок визуального вызова экстренной помощи в зоне обслуживания автомагистралей изготовлен из литья под давлением из алюминиевого сплава, водонепроницаем и имеет уровень защиты IP65. Подходит для зон обслуживания автомагистралей, железных дорог, платных станций и так далее.

Полностью металлический водонепроницаемый промышленный телефон с клавиатурой

It is mainly used for voice communication in various environments can point to point communication in public traffic network and private network. Easy installation, easy operation, stable operation and strong compatibility. Mainly designed for...

Настенный водонепроницаемый IP-телефон

Водонепроницаемый, пыленепроницаемый, корпус из нержавеющей стали, уровень защиты IP65. Провод был изготовлен из тефлона, маслостойкого, кислотостойкого и щелочестойкого. Функция автоматического набора номера: нажмите экстренную...

Настенный визуальный водонепроницаемый домофон

Нержавеющая сталь 304, защита от повреждений и простота установки. Настенные и встроенные слуховые аппаратыn. Провод был изготовлен из тефлона, маслостойкого, кислотостойкого и щелочестойкого. Автоматический...

Тюремный банкомат антивандальный домофон

The vandal-proof intercom series are available in analog, VoIP, and GSM versions. The high standard vandal-proof degree up to IK10, MTBF 10,000 hours, suitable for the car parking lot, hospital,...

Пыленепроницаемый телефон экстренной помощи с видимым сенсорным экраном

Dust-proof Visible Touchscreen Emergency Telephone is made of Fiber-Reinforced Plastic, and it is a high-end smart phone that integrates audio, video and applications. Equipped with a high-precision directional microphone, it...

elevator emergency phone factory latest news

Телефон экстренной помощи китайской больницы: A hospital emergency telephone is a communication device used in hospitals and healthcare facilities to quickly and easily connect with emergency services, such as ambulances, police, or fire departments. These telephones are often located in prominent areas throughout the hospital,...

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Enhancing School Communication: The Importance of an Intercom System: Communication is a fundamental aspect of any organization, and schools are no exception. Effective communication within a school is essential for a variety of reasons, such as ensuring the safety and security of students, promoting collaboration among staff members, and...

Low price Waterproof Video Keypad Intercom: Communication Anywhere, Rain or Shine: In today's fast-paced world, communication is key. Whether it's for personal or professional reasons, staying connected with others is essential. And when it comes to communication devices, the Waterproof Video Keypad Intercom is a game-changer. This innovative device allows seamless...

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Прочный настенный промышленный водонепроницаемый телефон с классом защиты IP67: обеспечение надежной связи в чрезвычайных ситуациях: In emergency situations, communication is the key to ensuring the safety and well-being of individuals. Whether it is a natural disaster, a hazardous accident, or any other critical event, having access to reliable communication channels can make a significant difference...

Waterproof Telephone Box: Protection for Your Phone in Wet Conditions: In today's world, smartphones have become an essential part of our lives. We use them for communication, entertainment, and even work. However, these devices are not invincible, and they can be damaged by external factors such as water. A sudden...

Enhanced Communication in Any Weather with a Weatherproof VoIP Phone: Effective communication is crucial in every aspect of life, and this holds particularly true in business environments. However, unfavorable weather conditions often pose a significant challenge to maintaining seamless communication. Intense rainfall, heavy snow, strong winds, or extreme temperatures can...

Китайский поставщик прочных и всепогодных VoIP-телефонов: будьте готовы к любой погоде!: In today's fast-paced and interconnected world, communication is key. Whether it is for personal or professional purposes, having a reliable and efficient means of communication is of utmost importance. This is where VoIP (Voice over Internet Protocol) phones come into...