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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.  
últimas noticias
Reunión de trabajo trimestral de CXHT
On July 12, 2022, CXHT quarterly meeting was successfully held in the conference room. All Changdian employees participated in the meeting both offline and online. General Manager made a summary report on the international environment, domestic market environment, and the company's operation in the second quarter, and made arrangements for the key tasks in the third quarter. Affected by the epidemic and the international situation, the real economy is struggling, the progress of our industry has slowed down due to the impact of the epidemic, and the industry is very serious. The sales in the second quarter of the previous year decreased, but challenges and opportunities coexist. Urban infrastructure is a major challenge. An important starting point for China's economy in 2022, my country is still in a period of high-intensity infrastructure investment, and the development prospects of the market are still very impressive. In addition to market sales, the technical development department has completed the development of energy-saving fog lamps, the development of industrial telephones for application scenarios, and the transformation and upgrading of some old products, which has laid a solid foundation for our market sales. For the key tasks in the third quarter, we must increase market...

2022-7-13 LEE MAS

Is a Waterproof Telephone the Ultimate Solution for Communication in Challenging Environments?
Staying connected is paramount. But what happens when you need to communicate in harsh and demanding environments, such as construction sites, industrial facilities, or even in the great outdoors? Conventional telecommunication devices often fall short. This is where waterproof telephones step in, revolutionizing the way we communicate in challenging conditions. In this article, we explore the significance, technology, applications, and innovations behind waterproof telephones. The Significance of Waterproof Telephones: Ensuring Connectivity Where It Matters Most Waterproof telephones play a pivotal role in industries and locations where communication can be a challenge due to environmental factors. Here's why they are significant: 1. Uninterrupted Communication: Waterproof telephones guarantee reliable communication even in wet, dusty, or corrosive environments. They are often used in industrial settings, such as factories and manufacturing plants, where water, chemicals, and dust are prevalent. 2. Enhanced Safety: In hazardous environments where safety is a top priority, waterproof telephones provide a lifeline. They are crucial in locations where immediate communication can prevent accidents or address emergencies. 3. Durability: Waterproof phones are designed to withstand harsh conditions. They are built to last, even in extreme temperatures, ensuring that you can communicate when you need to most. 4. Versatility: These phones aren't...

2023-10-26 LEE MAS

Teléfono resistente industrial resistente a la intemperie de aleación de aluminio
The Aluminium Alloy Heavy Duty Weatherproof Industrial Rugged Telephone is a robust and durable communication device that is specially designed for industrial applications. Made from high-quality aluminium alloy, this telephone is built to withstand harsh weather conditions, extreme temperatures, and rough handling.   One of the key features of the Aluminium Alloy Heavy Duty Weatherproof Industrial Rugged Telephone is its weatherproof design. This makes it suitable for use in outdoor environments where it is exposed to rain, snow, and other weather elements. The phone is also dustproof, which means it can be used in dusty environments without any issues.   Another notable feature of this industrial telephone is its heavy-duty construction. It is built to withstand heavy impact, making it ideal for use in industrial settings where it may be subjected to rough handling. The tough and durable construction ensures that the phone can withstand accidental drops and other shocks without getting damaged.   The Aluminium Alloy Heavy Duty Weatherproof Industrial Rugged Telephone is also designed to be easy to use. It features large buttons that are easy to press, even when wearing gloves. This makes it ideal for use by workers who need to communicate quickly and efficiently.  ...

2023-6-5 LEE MAS

Teléfono definitivo a prueba de vandalismo: tecnología irrompible e indestructible
In today's fast-paced world, technology has become an integral part of our lives. Our smartphones have made communication and access to information easier than ever before. However, one common issue faced by smartphone users is the fragility of these devices. Accidental drops or bumps can often result in cracked screens or damaged components. This is where the concept of an unbreakable and indestructible phone comes into play.   Imagine a world where you no longer have to worry about your phone breaking. Introducing the ultimate vandal-proof phone equipped with unbreakable and indestructible technology. This revolutionary device is designed to withstand extreme conditions and endure the test of time.   The first key feature of this phone is its unbreakable screen. Traditional smartphone screens are made of glass, which is prone to cracks and damage. However, the unbreakable phone utilizes advanced materials such as graphene or sapphire to create a screen that is virtually indestructible. Whether you accidentally drop your phone or subject it to extreme pressure, the screen remains intact, providing peace of mind and ensuring the longevity of the device.   Another crucial aspect of the ultimate vandal-proof phone is its robust body. This device is constructed using military-grade...

2023-11-27 LEE MAS

Waterproof Telephone: The Ultimate Outdoor Rugged Telephone
In today's modern world, technology has become an essential part of our lives. We rely on smartphones and other devices to stay connected, informed, and entertained. However, when it comes to outdoor activities or harsh environments, our delicate gadgets can quickly become vulnerable to damage. That's where the waterproof telephone comes in - the ultimate outdoor rugged telephone that can withstand the toughest conditions and keep you connected no matter where you are.   A waterproof telephone is specifically designed to be resistant to water, dust, shock, and other elements that can cause damage. Whether you're hiking in the mountains, camping by a lake, or working in a construction site, a waterproof telephone ensures that you can stay in touch with the world without worrying about water damage or rugged terrain.   One of the key features of a waterproof telephone is its durability. These devices are built to last, with reinforced exteriors and sealed ports that protect them from water and dust. They are often made from high-quality materials such as rubber, plastic, or metal, which can withstand extreme temperatures, shocks, and drops. This durability ensures that even if your phone accidentally falls into water or gets dropped on...

2023-7-12 LEE MAS

Fábrica de teléfonos a prueba de agua: ¡La solución definitiva para los daños causados por el agua!
It's no secret that water and electronic devices don't mix. In fact, water damage is one of the most common causes of phone malfunctions and repairs. Whether it's dropping your phone in the sink or getting caught in a rainstorm, water damage can be catastrophic for your device. However, there is a solution to this problem: waterproof phones.   Waterproof phones are becoming increasingly popular among consumers, and for good reason. They offer a level of protection that traditional phones simply cannot match. With a waterproof phone, you can take your device to the beach, pool, or even underwater without worrying about water damage. This is a game-changer for those who want to take their phones on adventures or simply want peace of mind.   So, how do waterproof phones work? Well, they are designed with special materials and features that make them resistant to water. For example, many waterproof phones have a special coating that repels water and keeps it from seeping into the device. Additionally, the ports and buttons on waterproof phones are often covered with rubber or other materials that prevent water from getting in.   Another key feature of waterproof phones is their durability. Because they...

2023-4-26 LEE MAS

Teléfonos resistentes al agua de China: lo mantienen conectado en cualquier clima
In today's fast-paced world, staying connected is more important than ever. Whether you're checking emails, messaging friends, or simply browsing the web, having a reliable smartphone is the key to staying connected on the go. However, when the weather takes a turn for the worse, your phone can quickly become damaged or even unusable. Fortunately, with the advent of waterproof phones, you can now stay connected in any weather, without having to worry about water damage.   Waterproof phones have become increasingly popular in recent years, and for good reason. These devices are designed to withstand exposure to water and other liquids, making them ideal for use in a variety of settings. Whether you're at the beach, out in the rain, or simply prone to spills and splashes, a waterproof phone can keep you connected without the fear of damage.   One of the key features of waterproof phones is their ability to resist water damage. These devices are typically designed to be fully submersible, meaning you can take them underwater without fear of damage. This makes them ideal for use while swimming, snorkeling, or engaging in other water activities. Additionally, many waterproof phones are also resistant to dust and...

2023-4-27 LEE MAS

Rugged Yellow Industrial Telephone with Analogue Technology and IP65 Outdoor Waterproof Rating
The Rugged Yellow Industrial Telephone with Analogue Technology and IP65 Outdoor Waterproof Rating is a durable and reliable communication device that is perfect for industrial and outdoor environments. This phone is designed to withstand extreme weather conditions, high humidity levels, and exposure to dust and water.   The Rugged Yellow Industrial Telephone is made of high-quality materials that can withstand harsh environments and rugged use. The phone's bright yellow color makes it easy to spot and locate in any setting. The phone is equipped with analogue technology, which ensures clear and reliable communication, even in areas with poor network coverage.   The phone is also IP65-rated, which means it is completely protected from dust and can withstand low-pressure water jets from any direction. This makes it perfect for use in outdoor environments, such as construction sites, oil rigs, mines, and other industrial settings.   The Rugged Yellow Industrial Telephone is easy to install and use. It comes with a user-friendly interface and features large buttons that are easy to press, even while wearing gloves. The phone also has a built-in speakerphone and a loud ring tone, which makes it easy to communicate with colleagues and team members, even in noisy...

2023-6-8 LEE MAS

Teléfono de emergencia en autopista: cómo usarlo y qué hacer en caso de emergencia
Motorway emergency telephones provide a way for motorists to communicate with emergency services in the event of an emergency. In this article, we will look at how to use these telephones, and what to do in an emergency. What is a motorway emergency telephone? Motorway emergency telephones are an important safety feature on motorways. They provide a means for drivers to contact the emergency services in the event of an accident or breakdown. The phones are located at regular intervals along the motorway and are equipped with a direct line to the police, ambulance and fire services.     How to use a motorway emergency telephone. If you are driving on a motorway and have a problem, you can use the emergency telephone to get help. The emergency telephone is a yellow phone box with a blue light on top. To use the emergency telephone, pick up the handset and wait for a signal. Then dial 112. When you have finished speaking, replace the handset.   What to do in an emergency. The best way to handle any emergency is to be prepared for it. That means having a plan and being aware of what to do in case of...

2022-12-31 LEE MAS

Upgrade Your Hotel’s Style with Custom Telephone Faceplates
In today's competitive hospitality industry, it is crucial for hotels to differentiate themselves from their competitors. One effective way to do this is by paying attention to small details that can greatly enhance the overall guest experience. One often overlooked detail that can make a big impact is the telephone faceplate. Custom telephone faceplates not only add a touch of style to a hotel room, but they also provide an opportunity for branding and personalization.   First impressions matter, and the telephone is often one of the first things guests notice when they enter their hotel room. By upgrading the telephone faceplate, hotels can instantly create a favorable impression and set the tone for the rest of the stay. A stylish and customized faceplate can give the room a modern and sophisticated look, leaving guests with a positive impression of the hotel's attention to detail and commitment to providing a memorable experience.   Custom telephone faceplates also offer hotels the opportunity to reinforce their brand and create a cohesive design aesthetic throughout the property. By incorporating the hotel's logo or name onto the faceplate, guests are constantly reminded of their surroundings and the unique experience the hotel offers. This subtle...

2023-8-6 LEE MAS