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fábrica de teléfonos de emergencia a prueba de agua

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)    
Teléfono de emergencia para exteriores resistente a la 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 ascensor telefono

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.  
teléfono público en la fábrica de metro

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.
Teléfono IP Teléfono con cable

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 telefónica de emergencia

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?...
Teléfono IP Teléfono con cable

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.  
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Teléfono público de emergencia con teclado impermeable
Nowadays, safety and security are of paramount importance in public spaces. One crucial aspect of ensuring public safety is the availability of reliable communication devices in case of emergencies. In this regard, the Waterproof Keypad Public Emergency Telephone has emerged as a remarkable innovation that can greatly contribute to public safety.   The Waterproof Keypad Public Emergency Telephone is a state-of-the-art communication device designed to withstand harsh weather conditions and provide reliable emergency communication services. Equipped with a durable waterproof keypad, this telephone can withstand heavy rain, snow, and other adverse weather conditions. This feature ensures that individuals can access emergency services even in the most challenging weather situations.   One of the key advantages of this telephone is its simplicity and ease of use. The keypad is easy to navigate, making it accessible for individuals of all ages and abilities. In emergency situations, simplicity is crucial as it allows people to quickly connect with the appropriate emergency services without any confusion or delays. Furthermore, the telephone is equipped with large, clear buttons that are backlit, ensuring that it can be easily used in low light or dark conditions.   Another significant feature of the Waterproof Keypad Public Emergency Telephone...

2023-11-9 LEE MAS

Revolutionizing Communication: The Rise of Waterproof Telephones
Revolutionizing Communication: The Rise of Waterproof Telephones   Communication has always been an important aspect of human life. With the advent of technology, communication has evolved and become more convenient and accessible than ever before. One of the most significant advancements in recent years has been the rise of waterproof telephones. These devices have revolutionized the way we communicate by allowing us to stay connected even in the harshest weather conditions or underwater.   Waterproof telephones are the latest addition to the world of smartphones. They are designed to withstand water exposure without damage, making them ideal for use in rainy weather, while swimming, or even during water sports. The technology behind waterproof telephones is based on the use of special materials and waterproofing techniques that allow the device to be submerged in water for extended periods without incurring any damage.   The rise of waterproof telephones has been driven by the increasing demand for durable and reliable devices that can withstand various environmental conditions. In the past, water damage was a significant issue for mobile phones, and users had to take extra precautions to protect their devices from water exposure. This often involved using special cases, covers, or even...

2023-4-16 LEE MAS

Teléfono para exteriores con VoIP resistente a la intemperie y conectividad Ethernet
The Outdoor Telephone with Weatherproof VoIP and Ethernet Connectivity is a cutting-edge telecommunication device designed to withstand harsh weather conditions while offering top-notch voice over internet protocol (VoIP) and Ethernet connectivity. This outdoor telephone is an ideal choice for individuals or businesses that require reliable communication systems in outdoor locations such as parking lots, construction sites, and parks.   Key Features   The Outdoor Telephone with Weatherproof VoIP and Ethernet Connectivity comes with several features that make it stand out from its competitors. First and foremost, it is weather resistant, with an IP66-rated enclosure that protects it from rain, dust, and other environmental factors. This means that the phone can operate even in extreme weather conditions, making it a reliable communication tool in any outdoor setting.   Another key feature of this outdoor phone is its VoIP capability. VoIP allows voice calls to be transmitted over the internet instead of traditional telephone lines. This provides several benefits, including lower costs, better call quality, and more advanced features such as call forwarding and voicemail. With this outdoor phone, users can take advantage of these benefits even in outdoor locations.   The Outdoor Telephone with Weatherproof VoIP and Ethernet Connectivity also has...

2023-5-13 LEE MAS

Precio de teléfono resistente industrial: solución de comunicación duradera para entornos hostiles
In harsh environments, communication can be a challenge. From extreme temperatures to dust, water, and other hazards, standard communication equipment may not be suitable for use. This is where industrial rugged telephones come in handy. These devices are specially designed to withstand harsh conditions and offer reliable communication solutions for industrial settings.   Industrial rugged telephones are built to last and can withstand the most extreme environments. They are made with durable materials that can withstand harsh weather conditions, such as rain, snow, and extreme temperatures. They are also built to withstand rough handling, impact, and vibration. This ensures that communication is not interrupted even in the toughest conditions.   One of the key features of industrial rugged telephones is their durability. These devices are designed to withstand harsh conditions and last for years without needing repairs or replacements. They are made with high-quality materials such as stainless steel, aluminum, and reinforced plastics that can withstand the toughest environments.   Another key feature of industrial rugged telephones is their reliability. Unlike standard communication devices, these devices are built to withstand extreme conditions, ensuring that communication is never interrupted. They are also equipped with advanced features such as noise-cancellation and push-to-talk...

2023-5-13 LEE MAS

Explorando los beneficios y características de los teléfonos a prueba de explosiones
Explosion-proof phones, also known as intrinsically safe phones, are designed to prevent the risk of explosions in hazardous environments. These phones are specifically engineered to be used in environments where there is a risk of explosions, such as oil refineries, chemical plants, and mining operations. The benefits and features of these phones are important to understand, as they offer a high level of safety and protection for workers in hazardous environments.   One of the main benefits of explosion-proof phones is their ability to prevent explosions. These phones are designed to be used in environments where there is a high risk of explosions, such as those that involve flammable gases or vapors. They are built to withstand extreme conditions, such as high temperatures, pressure, and impact. This makes them ideal for use in industries that deal with hazardous materials.   Another benefit of explosion-proof phones is their durability. These phones are built to withstand harsh conditions, such as exposure to water, dust, and extreme temperatures. They are also shock-resistant, which means they can withstand drops and impacts. This makes them perfect for use in industrial environments where conditions can be challenging.   Explosion-proof phones also come with a range of...

2023-6-16 LEE MAS

Altavoz analógico IP54 para portero automático: comunicación perfecta para mayor seguridad
In today's fast-paced world, it is essential to prioritize security in every aspect of our lives. Whether it is at home, at work, or in public spaces, having a reliable and efficient communication system plays a crucial role in ensuring our safety. With the advancements in technology, the IP54 Analog Handsfree Door Phone Speakerphone has emerged as a game-changer in the field of security communication.   The IP54 Analog Handsfree Door Phone Speakerphone is a cutting-edge device that provides seamless communication for enhanced security. It is designed to be installed on doors, gates, or any entry points, allowing for convenient and secure communication between visitors and occupants. The speakerphone is built to withstand various challenging environments, thanks to its IP54 rating, which guarantees protection against dust and water splashes, making it suitable for both indoor and outdoor use.   One of the key features of the IP54 Analog Handsfree Door Phone Speakerphone is its hands-free functionality. This allows users to have a hassle-free conversation without the need to hold the device. It ensures a smooth and comfortable interaction, making it ideal for individuals with mobility issues or those carrying packages or bags. The hands-free feature also promotes efficient communication, as...

2023-6-29 LEE MAS

Teléfono resistente al agua: el teléfono resistente perfecto para exteriores
In today's fast-paced and technologically advanced world, staying connected is a necessity. Whether it's for work or leisure, having a reliable communication device is crucial, especially when you are outdoors. This is where a waterproof telephone comes into play. It is the perfect solution for those who enjoy outdoor activities and need a rugged phone that can withstand harsh environments.   A waterproof telephone is specifically designed to resist water and moisture, making it ideal for use in outdoor settings like camping trips, beach outings, or even in extreme weather conditions. With its durable construction and advanced features, this rugged phone ensures that you stay connected no matter where you are.   One of the key features of a waterproof telephone is its ability to resist water damage. These phones are built with waterproof seals and coatings that protect the internal components from water infiltration. This means that even if the phone gets submerged in water, it will remain functional, allowing you to make calls or send messages without any interruptions.   Not only can a waterproof telephone withstand water, but it is also resistant to dust and dirt. This makes it an excellent choice for those who enjoy activities...

2023-7-6 LEE MAS

Caja de llamadas de emergencia para exteriores: una solución para salvar vidas en áreas al aire libre
When it comes to emergency situations, every second counts. Whether it is a car accident on a remote highway or a medical emergency in a park, having access to emergency services can make all the difference between life and death. This is where outdoor emergency call boxes come in – they provide a quick and reliable way for people to call for help when they need it most.   What is an Outdoor Emergency Call Box?   An outdoor emergency call box is a device that provides direct access to emergency services. These call boxes are typically positioned in outdoor areas such as parks, college campuses, parking lots, and remote highways. They are designed to withstand harsh weather conditions and can operate even when power is out.   The call box consists of a box containing a speaker, microphone, and a button. When the button is pressed, it immediately connects the caller to a trained emergency operator who can dispatch the necessary response team. In some cases, the call box may also be equipped with a camera or an automatic alarm system that can detect unusual activity.   Benefits of Outdoor Emergency Call Boxes   Outdoor emergency call boxes serve...

2023-6-28 LEE MAS

Teléfono exterior de alta potencia con sirena y baliza: amplifica los sistemas de comunicación y alerta de emergencia
Introduction   In our increasingly interconnected world, effective communication and quick response during emergencies are of utmost importance. The high-powered outdoor telephone equipped with a siren and beacon is a cutting-edge technology that enhances communication and emergency alert systems. This article will delve into the features and benefits of this groundbreaking device, highlighting its potential applications and the positive impact it can have on public safety.   Enhanced Communication   The high-powered outdoor telephone boasts a range of features that significantly improve communication capabilities. Firstly, its durable construction ensures its ability to withstand harsh outdoor conditions, making it ideal for use in public spaces such as parks, stadiums, and transportation hubs. The telephone's advanced speakerphone system enables hands-free communication, allowing users to engage in conversations without the need to hold the device.   Furthermore, the telephone is equipped with noise-cancellation technology, allowing for clear and uninterrupted conversations even in noisy environments. This feature is essential during emergencies when every second counts and effective communication can save lives.   Emergency Alert Systems   One of the key features of this high-powered outdoor telephone is its integration with emergency alert systems. By connecting to existing emergency alert networks, this device becomes an...

2023-8-26 LEE MAS

Phone Hood: A Guide to Telephonic Etiquette and Communication Skills
In today's digital age, phone calls may seem outdated to some, but they still play a crucial role in effective communication. Whether it's for personal or professional reasons, knowing how to handle phone conversations with grace and professionalism is essential. This guide, Phone Hood: A Guide to Telephonic Etiquette and Communication Skills, aims to provide valuable insights and tips to enhance your telephone communication skills.   1. Be Prepared: Before making or receiving a phone call, it is important to be prepared. Have any necessary information or documents ready, such as a pen and paper to take notes, a calendar to schedule appointments, or relevant files for reference. Being organized ensures that the conversation flows smoothly and efficiently.   2. Answering the Phone: When answering a phone call, it is important to do so promptly, ideally within three rings. Begin with a pleasant greeting, such as Good morning/afternoon, [your name or company]. This sets a positive tone for the conversation right from the start. Speak clearly and enunciate your words to ensure that the other person can understand you.   3. Active Listening: Active listening is a crucial aspect of effective phone communication. Pay attention to the speaker's words and...

2023-7-1 LEE MAS