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非常用防水電話工場

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)    
耐候性屋外緊急電話

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エレベーター電話

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.  
public phone in subway factory

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.
IP電話コード付き電話

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.
非常用電話ボックス

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?...
IP電話コード付き電話

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.  
最新ニュース
IP65 Outdoor VoIP Telephone: A Weatherproof Communication Solution
In today’s world, communication is key. We rely on various modes of communication to stay connected with our loved ones, colleagues, and even emergency services. However, traditional means of communication such as landlines and cell phones may not always be reliable in certain situations, especially in outdoor settings where weather conditions can be harsh. This is where an IP65 outdoor VoIP telephone comes in as a weatherproof communication solution.   An IP65 outdoor VoIP telephone is a durable communication device that is designed to withstand various weather conditions such as rain, snow, dust, and extreme temperatures. It is also known as a weather-resistant telephone, which is ideal for outdoor areas that require constant communication such as construction sites, beaches, parks, and outdoor events.   The IP65 outdoor VoIP telephone uses Voice over Internet Protocol (VoIP) technology, which enables users to make phone calls over the internet instead of traditional phone lines. This technology offers several advantages such as more reliable and cost-effective communication, higher voice quality, and enhanced security features. The use of VoIP also means that the device can be easily integrated with other communication systems such as video conferencing and messaging.   One of the key features of...

2023-6-21 続きを読む

中断のない通信を実現する耐候性電話機の導入
In today's fast-paced world, communication is key, especially when it comes to emergencies, outdoor activities, and remote locations. However, one common obstacle that often hinders communication is adverse weather conditions. Heavy rain, snow, thunderstorms, and extreme temperatures can disrupt telephone lines and render traditional phones useless. To address this issue, innovative weather-proof telephones have been developed. These advanced devices ensure uninterrupted communication regardless of the weather conditions, making them a valuable asset in various settings.   One of the primary advantages of weather-proof telephones is their ability to withstand harsh weather conditions. These devices are built with robust materials such as stainless steel, ensuring durability and prolonged functionality even in extreme temperatures. Whether it's scorching heat, freezing cold, or heavy rainfall, weather-proof telephones are designed to withstand it all. This feature makes them ideal for outdoor environments, construction sites, remote areas, and emergency situations where reliable communication is paramount.   Additionally, weather-proof telephones are equipped with advanced technology that enables them to remain operational during adverse weather conditions. They are engineered with waterproof and dustproof features, preventing any damage that could occur due to water or debris infiltration. Moreover, their advanced circuitry and components are designed to resist the impact...

2023-8-6 続きを読む

耐候性の電話筐体で屋外通信を強化
        When it comes to outdoor environments, various factors such as weather conditions can significantly hinder seamless communication. To overcome this challenge, the use of weatherproof telephone enclosures has become increasingly popular. These enclosures provide a reliable and durable solution for outdoor communication, ensuring uninterrupted connectivity even in harsh weather conditions.   One of the primary benefits of weatherproof telephone enclosures is their ability to protect the telephone equipment from rain, snow, dust, and other environmental factors. By providing a watertight and dustproof seal, these enclosures safeguard the internal components of the telephone, preventing any potential damage that could disrupt communication. This is especially important in outdoor settings where telephones are exposed to the elements for extended periods.   Weatherproof telephone enclosures are designed to withstand extreme temperatures, making them suitable for all types of climates. Whether it's scorching heat or freezing cold, these enclosures ensure that the telephone equipment remains operational and reliable. This is particularly advantageous in regions with harsh weather conditions, where traditional telephones may fail to function properly.   These enclosures offer enhanced security features, protecting the telephone equipment from vandalism and theft. Made from robust materials such as stainless steel or aluminum,...

2023-8-22 続きを読む

Outdoor Emergency Call Box: A Lifesaving Communication Solution
In today's world, safety and security have become major concerns for everyone. With the rise in crime and accidents, it has become essential for people to have access to emergency services at all times. Outdoor emergency call boxes have proved to be a lifesaving communication solution in such scenarios. They are designed to provide immediate assistance to individuals in need and can be installed in public places such as parks, college campuses, and commercial areas.   The outdoor emergency call box is a communication device that allows individuals to communicate with emergency services at the push of a button. They are designed to provide quick and easy access to emergency services and are equipped with features such as two-way communication, emergency lights, and sirens. The call box can be activated by pressing a button, which will immediately connect the caller to a 911 operator or other emergency services.   One of the main advantages of the outdoor emergency call box is that it can provide assistance to people who do not have access to a phone or who are unable to use it in an emergency situation. The call box is also a valuable resource for individuals who may be...

2023-6-12 続きを読む

緊急電話:危機時のライフライン
In today's modern world, where technology has permeated every aspect of our lives, one device stands out as a crucial lifeline in times of crisis – the emergency phone. Designed to provide quick and reliable communication during emergencies, these devices play a vital role in saving lives and ensuring public safety. This article will delve into the importance of emergency phones, their evolution over time, and their impact on society.   Emergency phones have come a long way since their inception. Initially, they were simple, standalone devices placed in public areas to provide direct access to emergency services. Over time, these phones have evolved to integrate with the existing communication infrastructure, allowing users to dial emergency numbers from any phone, whether it be landline or mobile. This integration has significantly enhanced the effectiveness and accessibility of emergency services.   One key advantage of emergency phones is their reliability. Unlike mobile phones that rely on cellular networks, emergency phones are hardwired and powered by a separate power source, ensuring uninterrupted communication even during power outages or network failures. This makes emergency phones indispensable in situations where immediate connectivity is essential, such as natural disasters or terrorist attacks.   Moreover, emergency phones...

2023-7-10 続きを読む

Emergency Call Box for Utility Tunnel Safety
Introduction   The safety of utility tunnels is an important concern, as these underground passageways are used for the transportation of important infrastructure such as electrical cables, water pipes, and sewage lines. In case of an emergency, quick and efficient communication is essential for the safety of workers and the public. To address this concern, an emergency call box system for utility tunnel safety has been proposed. This system will provide a reliable communication channel for workers in case of an emergency, ensuring timely responses and improved safety.   Emergency Call Box System   The emergency call box system for utility tunnel safety will consist of a network of call boxes placed at regular intervals along the tunnel. These call boxes will be equipped with a microphone, a speaker, and a button for initiating a call. In case of an emergency, a worker can simply press the button to initiate a call to the control room or emergency services. The call box will also be equipped with a camera, allowing the control room to verify the identity of the caller and assess the situation before deploying the appropriate response.   The call box system will be connected to a central...

2023-5-5 続きを読む

Vandal-Proof Phone: Durable and Resilient Communication Technology
In today's world, communication technology has become an integral part of our lives. We rely on it for everything from staying connected with loved ones to conducting business transactions. However, as much as we depend on our communication devices, they are not always the most durable or resilient. They can easily be damaged, leaving us without a means of communication when we need it most. That is where the vandal-proof phone comes in.   The vandal-proof phone is a communication device that has been designed to withstand harsh conditions and resist damage from vandalism. It is specially built to withstand extreme weather conditions, such as high winds, rain, and snow. It is also resistant to damage from impact, such as being dropped or struck by a heavy object.   One of the primary features of the vandal-proof phone is its rugged construction. The phone is built with materials that are resistant to wear and tear, such as stainless steel or aluminum. This makes it much more durable than traditional phones, which are often made from plastic or other materials that are prone to cracking or breaking.   Another key feature of the vandal-proof phone is its resistance to vandalism. The...

2023-6-10 続きを読む

Rugged IP67 Waterproof Wall Mounted Emergency Telephone for Industrial Use
Introduction   In industrial environments where safety and reliability are paramount, it is essential to have a communication system in place that is rugged, durable, and can withstand harsh environmental conditions. The Rugged IP67 Waterproof Wall Mounted Emergency Telephone is the perfect solution for such environments.   Features   The telephone is designed to withstand extreme temperatures, humidity, and dust. It is also waterproof and can be submerged in water up to a depth of 1 meter for up to 30 minutes without any damage. The phone comes with a strong steel casing that is resistant to impact and has a vandal-proof design that makes it difficult to tamper with.   The Rugged IP67 Waterproof Wall Mounted Emergency Telephone is equipped with an inbuilt speaker and microphone that deliver high-quality sound for clear communication. The phone also has a powerful amplifier that ensures the sound can be heard even in noisy environments.   Functionality   The telephone is designed to be easy to use in emergency situations. It has a large red emergency button that can be pressed to call for help. When the button is pressed, the phone automatically dials a pre-programmed emergency number. The phone can also be...

2023-5-26 続きを読む

コードを超えた接続: 固定電話 WiFi の力
In a world dominated by smartphones and wireless devices, the landline phone has often been forgotten or dismissed as obsolete. However, with the advent of landline phone WiFi, this perception is rapidly changing. Landline phone WiFi is revolutionizing the way we communicate, offering a reliable and secure means of connection that goes beyond traditional phone lines. In this article, we will explore the power of landline phone WiFi and how it is transforming the way we stay connected.   First and foremost, landline phone WiFi provides an uninterrupted and clear voice quality that surpasses mobile networks. Unlike traditional landline phones, which rely on physical cords and infrastructure, landline phone WiFi utilizes your existing internet connection to transmit voice signals. This eliminates the need for copper wires and other physical connections, resulting in a more reliable and robust communication experience. With landline phone WiFi, you no longer have to worry about dropped calls or poor reception. Instead, you can enjoy crystal-clear conversations that make you feel like you're in the same room as the person on the other end of the line.   Another significant advantage of landline phone WiFi is its enhanced security features. Unlike mobile networks, which are vulnerable...

2024-1-4 続きを読む

Enhance Communication and Efficiency with an Intercom Telephone System
In today's fast-paced business world, communication is the key to success. Without effective communication, companies can suffer from internal conflicts, mismanagement, and delays in decision making. To stay ahead of the competition, businesses need to invest in the latest communication technologies that can help enhance their productivity and efficiency. One such technology is an intercom telephone system that provides seamless communication between employees and departments. In this article, we will discuss the benefits of an intercom telephone system and how it can help businesses improve their communication and efficiency.   What is an Intercom Telephone System?   An intercom telephone system is a communication system that allows users to communicate with each other using telephones or other devices. It is commonly used in large businesses, hospitals, schools, and government offices to provide quick and easy communication between different departments or rooms. The system works by connecting different telephones or devices to a central control unit that manages the communication between them. Users can make calls, receive calls, or transfer calls to other phones or devices within the system.   Benefits of an Intercom Telephone System   1. Seamless Communication   An intercom telephone system provides seamless communication between employees and...

2023-6-17 続きを読む