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fabbrica di telefoni impermeabili di emergenza

Time:2022-9-19

Weatherproof Emergency Telephone Parameters: Model: CX-SIP-02 1. VoIP SIP2.0 telephone 2. DTMF dialing 3. MTBF100000hours 4. MTTR: 2 hours 5. Auxiliary Contacts:1 Aux Output, dry contact 6. Rated load:0.3 A at 125 VAC; 1 A at 30 VDC 7. Contact Ratings. Load: Resistive load 8. Echo cancellation code:G.167/G.168 9. Rated carry current:1A 10. Max.switching current:1A 11. Max.switching voltage:125 VAC,60VDC 12. Audio Codes:G.711, G.722, G.729 13. IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP 14. Free dial (maximum length of each number is 16 digits) 15. Communication: Full duplex 2-way hands-free communication 16. Call Control Signaling:VOIP SIP Info(DTMF), RFC 2833(DTMF) 17. Network:10/100 BaseTX Ethernet, RJ45 connectors, Cat5e or better 18. Power:Power over Ethernet, IEEE802.3af, Class 0 Local power, 12VDc,Idle 2W, Max 10W 19. Programming:Non-volatile flash memory programming and configuration through Web GUI 20. Management and Operation:DHCP and static IP, remote automatic software upgrade, centralized monitoring, status LED 21. LAN Protocols:Power over Ethernet(PoE,802.3af), WLAN(IEEE 802.3af), Network Access Control(IEEE 802.1x),STP(IEEE 802.1d), RSTP(IEEE 802.1d-2004)    
Telefono di emergenza esterno resistente alle intemperie

Time:2022-8-8

Shenzhen Changxing Huitong Technology Co., Ltd. Is a High-Tech enterprise, which is committing itself to industrial telephone researching/designing/manufacturing/sales and after sales service. The company has always been adhering to the “quality first, customer first” business purpose, our company take the enterprise conception of unite, honesty, factualist, innovate and high efficiency, our target is to be the first in the industry. We take “Comprehensive Innovation, Exceed Customer’s Expectation.” as our purpose, competitive prices, superior quality and efficiency have won confidence and goodwill among our business clients. We has been industry leader in communication, the equipments was successful used by utility tunnels, Municipal Traffic in many cities in China. Weatherproof Outdoor Emergency Phone Features: 1. Robust aluminium alloy die-cast body 2. Full keypad with memory, 10 button programmable speed-dial telephone, Illuminated button optional 3. Door cover: orient automatically and good self - closing, convenient for use. 4. Weather resistant to IP67 standard, service temperature range from:-30& acute; to +75& acute;C 5. Magnetic reed hook-switch 6. Telephone line powered. No external power or battery back up required. 7. Lightening protection to ITU-T recommendation K.21 8. Handset: made of special engineering plastic, high anti-knock resistance, Weatherproof, armoured cable optional, 9. Hearing Aid compatible receiver,...
ems telefono dell'ascensore

Time:2022-8-4

Do you need a phone in the elevator? Residential elevators must always have an active phone and check that it is functioning properly. The elevator code requires a method for two-way communication from inside the cab. An elevator phone can be as simple as a wall-mounted model. EMS emergency phones and systems provide stranded passengers with a reliable connection to emergency assistance. Phones are available in surface mount, flush/panel mount, and automotive panel mount options. Depending on the building you are in and the type of elevator, most elevators have a common operator panel where you can select the desired floor stop. In addition to a series of floor buttons, you'll find an alarm button and a dedicated phone for help, or a help button. To test your elevators and ensure they are compliant, activate at least two phones at or about the same time. Every phone should be able to have a two-way conversation with the emergency operator. The call fails the test if there is only one call or no call, one call connects but the second call fails, the call does not dial out, or the call completes but neither party can hear each other.  
telefono pubblico nella fabbrica della metropolitana

Time:2022-7-26

The telephone types of the subway official telephone system mainly include dispatch telephones, inter-station traffic telephones, in-station telephones, and vehicle base station telephones. The emergency telephone system is an IP emergency system specially set up in the subway. The emergency system is a complete communication system. The communication system centrally manages the emergency help point on the platform, the waterproof and anti-electromagnetic interference telephone in the tunnel, and the subway elevator intercom. The emergency intercom is a part of the on-board broadcast, which consists of four parts: train broadcast, head-to-tail intercom, passenger emergency intercom, and line-adjustment intercom.
Telefono IP Telefono con filo

Time:2022-7-26

Have you ever used a landline phone in your home? Know how he uses it? IP telephone Corded telephones receive power directly from the wires that connect them to the telephone network. So there's no need to replace the power source or worry about whether your phone will work when the power goes out in a disaster. In fact, quite a few organizations have some IP telephones, just to keep them connected during any disaster. Power considerations for IP telephony don't end with just the fact that you've connected individual devices to a power source. Considering the need for external power, business phone systems are in very real danger without an external power source. This isn't a problem when businesses use older landlines. But power requirements for IP telephony are a real concern when it comes to disaster management and business continuity planning. The voice of the IP phone is transmitted using the IP data network based on router/packet switching. Because the "store-and-forward" method is adopted to transmit data packets in the Internet, it does not occupy the circuit exclusively, and the voice signal is greatly compressed.
cabina telefonica di emergenza

Time:2022-7-26

Our emergency phones are designed for use in public settings and are ideal for immediate calls in life-threatening situations. They are very accessible and can be wall mounted for quick communication in an emergency. Our emergency phone has a sleek and sturdy design for a variety of scenarios. Even in harsh outdoor environments, you can rest assured that you will be able to make important decisions. Our range of high quality emergency phones is versatile. The emergency numbers provided are designed for use in areas such as airports, stations and museums, or as a designated emergency number in offices. Independent of your environment, rest assured that your emergency calls integrate seamlessly. Under what circumstances do I need an emergency call? Emergency calls are useful in a variety of settings. Whether it's a recreational area like a swimming pool, summer camp, amusement park, or a professional setting like a hospital or security office, this phone can make the difference between life and death. In these areas, where the risk of accident or injury is high, emergency numbers provide an important link between you and emergency services, safety or first aid. Think about your work environment. Are employees at risk of injury?...
Telefono IP Telefono con filo

Time:2022-6-29

IP telephony refers to any telephone system that uses an Internet connection to send and receive voice data. Unlike regular phones that use landline phones to transmit analog signals, IP phones connect to the Internet through a router and modem. IP telephony is a more general term encompassing the full suite of technologies, features and products - this includes both voice-based and non-voice-based features IP telephony uses Voice over IP technology to place and transmit telephone calls over an IP network such as the Internet. This is in contrast to standard telephones using the traditional public switched telephone network (PSTN). IP phones are the digital transmission of phone calls and are therefore an integral part of your organization's network infrastructure.  
ultime notizie
Cabina di chiamata d'emergenza di alta qualità: garantire sicurezza e assistenza tempestiva nei momenti di necessità
In today's fast-paced world, the importance of safety cannot be overstated. Whether it's at home, on the road, or in public spaces, being prepared for emergencies is essential. One technology that plays a crucial role in ensuring safety and providing prompt assistance is the emergency call box. These devices are strategically placed in various locations to offer immediate access to emergency services when needed. This article will discuss the significance of emergency call boxes, their benefits, and their impact on public safety.   Emergency call boxes are typically located in areas with high foot traffic, such as parking lots, college campuses, parks, and shopping centers. They serve as a reliable means of communication during emergencies, providing a direct line to emergency services. When an individual finds themselves in a dangerous or life-threatening situation, they can quickly locate the nearest call box and request assistance.   One of the primary benefits of emergency call boxes is their accessibility. These devices are designed to be user-friendly, even in stressful situations. They are often equipped with large buttons and clear instructions, making it easy for anyone to operate them, regardless of their familiarity with the technology. Additionally, many call boxes are equipped with...

2023-8-2 LEGGI DI PIÙ

Subway SOS Emergency Telephone, safe and secure every moment
In the busy and noisy city subway, Subway SOS Emergency Telephone is not only a safety barrier, but also a peace of mind for passengers. Whenever an unexpected situation occurs, whether it is a sudden illness, accidental injury, or an emergency such as a fire or earthquake, this emergency phone number can quickly become a lifeline between passengers and rescue, protecting the safe travel of every passenger. Next, let’s delve into how Subway SOS Emergency Telephone plays a key role at critical moments and protects our safety every moment.     Quick help in emergency situations Subway SOS Emergency Telephone plays a vital role in emergency situations. When a passenger is suddenly ill or injured, this emergency phone can quickly connect to rescuers to ensure that passengers receive timely medical assistance. At the same time, in emergencies such as fires and earthquakes, Subway SOS Emergency Telephone also serves as a bridge between passengers and rescuers, helping to coordinate rescue operations and reduce casualties. Improve subway safety level The real-time monitoring and alarm functions of Subway SOS Emergency Telephone help subway operators detect potential safety hazards in a timely manner. In the event of an emergency, this phone can quickly transmit...

2024-4-15 LEGGI DI PIÙ

Robust IP66 Waterproof Telephone for Reliable Analogue Communication
When it comes to reliable communication, a strong and sturdy telephone is a must-have. That's why the robust IP66 waterproof telephone is an excellent choice for anyone who needs to stay connected in tough environments. This telephone is built to withstand the elements, making it a reliable choice for outdoor use and other challenging conditions.   One of the key features of the robust IP66 waterproof telephone is its durability. This telephone is designed to withstand harsh weather conditions, extreme temperatures, and other hazards that might cause other phones to fail. Its rugged housing is made from high-quality materials that resist damage from water, dust, and other environmental factors, ensuring that the phone stays in good working condition even in the toughest of conditions.   In addition to its durability, the robust IP66 waterproof telephone is also designed for ease of use. Large, easy-to-read buttons and an intuitive interface make it simple for users to make and receive calls, even in challenging environments. The phone's clear sound quality and powerful speaker ensure that users can hear each other clearly, even over background noise.   The robust IP66 waterproof telephone is also highly versatile, with a range of features that make...

2023-6-11 LEGGI DI PIÙ

Telefono pubblico di emergenza con tastiera impermeabile
Introduction   Waterproof keypad public emergency telephones are special types of communication devices that are designed to be installed in public spaces to provide emergency communication services. They are designed to withstand harsh weather conditions such as rain, dust, and humidity, making them ideal for use in outdoor areas. These telephones are also built with vandal-resistant features to ensure their durability and longevity.   Features   The waterproof keypad public emergency telephone comes with several features that make it unique and useful. One of the features is the waterproof keypad, which ensures that the device can be used even in wet conditions. The device is also equipped with a powerful speaker and microphone that can transmit high-quality sound over a long distance. This feature is essential in emergency situations where communication between the caller and the responder needs to be clear and concise.   Another feature of these telephones is their compatibility with various communication systems. They can be connected to different networks, including landline, cellular, and VoIP. This versatility ensures that the device can be used in any location, and emergency responders can be reached as quickly as possible.   The telephones also come with a variety of mounting...

2023-5-3 LEGGI DI PIÙ

Telefono di emergenza impermeabile con funzione SOS
Introduction A Waterproof Emergency Telephone with SOS Feature is an essential device that should be present in every public place, including parks, beaches, parking lots, and more. As the name suggests, this telephone is waterproof, making it ideal for use in areas where water damage is a concern. Additionally, the SOS feature is a critical component that allows the user to call for help in an emergency. In this article, we will discuss the benefits of a Waterproof Emergency Telephone with SOS Feature and ways in which it can be used.   Benefits   One of the main benefits of a Waterproof Emergency Telephone with SOS Feature is its durability. The device is designed to withstand harsh weather conditions, including rain, snow, and extreme heat. This feature ensures that the telephone remains functional even in adverse weather conditions, making it suitable for use in outdoor settings.   Another significant benefit of a Waterproof Emergency Telephone with SOS Feature is its ease of use. The device is designed to be user-friendly, with clear instructions and a simple interface. This feature ensures that anyone in an emergency situation can use the telephone without difficulty, regardless of age or technical ability.   The...

2023-4-21 LEGGI DI PIÙ

China Outdoor Weatherproof Telephones manufacturer: Withstand Any Weather Conditions
In today's fast-paced world, communication plays a vital role in maintaining connections and ensuring safety. Whether it's in remote areas, industrial sites, or public spaces, having a reliable telephone system is crucial. However, extreme weather conditions can often pose a challenge in maintaining effective communication outdoors. That's where outdoor weatherproof telephones come into play.   Outdoor weatherproof telephones are specifically designed to withstand even the harshest weather conditions. From scorching heat to freezing temperatures, heavy rain to strong winds, these telephones are built to endure it all. Let's delve deeper into the features and benefits of these remarkable devices.   One of the key features of outdoor weatherproof telephones is their durable construction. Made from robust materials such as stainless steel or aluminum alloy, these telephones are resistant to corrosion, rust, and impact. They can withstand extreme temperature fluctuations, ensuring reliable communication in any weather. Additionally, they are often designed with a protective casing to shield against dust, dirt, and moisture.   These telephones are also equipped with advanced technology to enhance their performance. They are designed with noise-canceling features that allow for clear and uninterrupted communication, even in noisy outdoor environments. Some models are equipped with hands-free capabilities, enabling...

2023-7-15 LEGGI DI PIÙ

Vandal-Resistant Phones: Protecting Communication Systems from Damage and Tampering
Communication systems play a vital role in our daily lives, connecting us with family, friends, colleagues, and emergency services. However, these systems are vulnerable to damage and tampering, especially in public areas, where they are exposed to vandalism, theft, and environmental hazards. Vandal-resistant phones are designed to address these challenges by providing robust, reliable, and secure communication options for various settings.   Vandal-resistant phones, also known as rugged or weatherproof phones, are built to withstand harsh conditions, such as extreme temperatures, humidity, dust, water, and impact. They are made of high-quality materials, such as stainless steel, aluminum, polycarbonate, or reinforced plastic, that can resist corrosion, UV rays, and chemicals. They also feature sealed keypads, handsets, and cords that prevent dirt, moisture, and insects from infiltrating the internal components.   Moreover, vandal-resistant phones are engineered to resist physical attacks, such as punching, kicking, cutting, or drilling. They have thick and curved shells that make it difficult to grip or hit with blunt objects. They also have hidden or recessed screws, hinges, and latches that prevent unauthorized access or tampering. Some models have alarm features that trigger when the phone is forcibly opened or damaged.   Vandal-resistant phones are widely used in...

2023-6-6 LEGGI DI PIÙ

La fabbrica cinese di cabine telefoniche impermeabili porta sicurezza nel tuo ambiente di lavoro
China's Top Waterproof Call Box Factory is a leading manufacturer of high-quality waterproof call boxes. Our products are designed to provide reliable and durable communication in all weather conditions. With a wide range of models to choose from, we are sure to have the perfect call box for your needs. Why choose a waterproof call box? When you are looking for a call box to keep you safe and sound, it is important to choose the right one. There are many factors to consider, but one of the most important is whether you need a waterproof call box. Here are a few reasons why you might want to choose a waterproof call box: If you work or live in a wet environment, a waterproof call box can be a lifesaver. Whether you are dealing with rain, snow, or flooding, a waterproof call box will keep you connected to help in case of an emergency.     If you are an outdoors enthusiast, a waterproof call box can be a great way to stay safe while you are exploring. Whether you are hiking, camping, or fishing, a waterproof call box can help you stay connected to emergency services if something goes...

2022-11-4 LEGGI DI PIÙ

SOS Emergency Call Box: A Lifesaving Solution for Emergencies
In today's fast-paced world, emergencies can happen at any time, anywhere. It could be a medical emergency, a natural disaster, or even a crime that requires immediate attention. In such situations, time is of the essence, and every second counts. That's where SOS emergency call boxes come in. These lifesaving devices are designed to provide immediate assistance to anyone in need, regardless of their location. In this article, we will take a closer look at the importance of SOS emergency call boxes and why they are a crucial solution for emergencies.   First and foremost, SOS emergency call boxes serve as a vital communication link between people in distress and emergency services. When someone is in trouble, they can simply press the emergency button on the call box, which immediately alerts the nearest emergency services. The call box also provides the caller's location, which helps emergency responders locate them quickly. This is especially important in remote or isolated areas where people may not have access to a phone or any other means of communication.   Moreover, SOS emergency call boxes are designed to be easy to use, even by someone who is not familiar with them. They usually have clear...

2023-5-6 LEGGI DI PIÙ

IP tunnel emergency Telephone to protect your every moment
In the rapid development of transportation construction, the tunnel is a key node connecting the two places, and its safety cannot be ignored. In order to ensure safety in the tunnel, an efficient and convenient emergency communication tool is particularly important. Today, we will talk about the IP tunnel emergency TeleTelephone, a communication artifact specially designed for tunnel safety.   The IP tunnel emergency Telephone is different from the traditional teleTelephone system. It uses advanced IP technology to realize multiple transmission of voice, data and video. This means that when you encounter an emergency in a tunnel, you can not only quickly make a rescue call, but also transmit the scene situation in real time, providing rescuers with valuable first-hand information.     Efficient communication, smooth flow   IP tunnel emergency Telephone communication is extremely efficient. The use of high-quality audio coding technology ensures the clarity and smoothness of voice calls. Even in places with weak signal coverage inside the tunnel, the IP tunnel emergency Telephone can work stably to ensure that communications are not interfered with.   Rich functions to meet diverse needs   In addition to the basic emergency call function, the IP tunnel emergency Telephone also has a variety of practical functions....

2024-2-28 LEGGI DI PIÙ