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IP Tunnel Emergency Telephone

Time:2022-12-3

Why choose an IP Tunnel Emergency Telephone? There are many reasons why you might need to choose an IP tunnel emergency telephone. Maybe you need to be able to get in touch with someone in an emergency, or you need to be able to communicate with people in a different part of the world. Whatever your reasons, it's important to choose a phone that will meet your needs. What is an IP Tunnel Emergency Telephone? An IP tunnel emergency telephone is a special type of telephone that is used to make emergency calls over an IP network. These phones are often used in businesses and other organizations where IP networks are used. They allow emergency calls to be placed over the network, even when there is no traditional telephone service available. How does an IP Tunnel Emergency Telephone work? When an emergency occurs and a phone line is needed, an IP tunnel emergency telephone can be used. This type of phone line is created by using a special phone number that is routed through the internet. By using this type of phone line, it is possible to get a phone line even when there is no traditional phone service available....
IP telephone Corded telephone

Time:2022-12-3

IP telephony refers to any phone system that uses an internet connection to send and receive voice data. Unlike a regular telephone that uses landlines to transmit analog signals, IP phones connect to the internet via a router and modem. How Does IP Telephony Work? IP telephone systems use the Internet Protocol (IP) or other digital protocols to transfer voice communications over the internet. What Is The Difference Between VoIP and IP Telephony? The terms are often used interchangeably, but there is a subtle difference between them. IP telephony describes any system that fits within the internet-based telecommunications umbrella, including fax and other systems. Initially, the term VoIP (Voice over Internet Protocol) was more specific. It only referred to the technology used to make and receive phone calls over the internet. In recent years, though, even VoIP providers and telecommunications companies have started to use these terms interchangeably. IP telephony and VoIP both cover phone systems that use a LAN (local area network) to connect to the internet via a modem/router. The IP telephone Corded telephone is a great device that has many benefits. It is perfect for businesses as it can be used to make calls, hold video conferences,...
flameproof weatherproof telephone

Time:2022-12-3

The explosion-proof telephone is designed according to a special anti-explosion structure, so that it can still work safely in the complex, harsh and explosive environment. This type of communication equipment is installed in most power plants, industrial and mining plants and chemical plants. In addition, explosion-proof telephones have explosion-proof characteristics on the one hand, as well as the basic function of calling, which can be used as long as the ordinary telephone line is connected. Explosion-proof equipment can contain an explosion within itself. Creating heavy, thick equipment that can withstand a blast allows for higher wattage. Whether equipment is intrinsically safe or explosion-proof, it’s designed to prevent a malfunction in electrical process equipment. A flameproof weatherproof telephone is a must-have for any business that operates in a hazardous environment. These phones are designed to keep you connected even in the most extreme weather conditions. They are also flameproof, so you can be sure your calls will stay safe and secure. We have a wide range of flameproof weatherproof telephone to choose from.No matter what your needs may be, there is a flameproof weatherproof telephone that is perfect for you. These phones are designed to provide you with the highest level...
waterproof emergency telephone

Time:2022-12-3

Why do I need an emergency telephone? Depending on where you work, and what work involves, you may need to provide an emergency telephone by law. Even if you are not required by law to provide one, its still important to safeguard employees and visitors. Choosing to install one of these telephones ensures that if anyone is unfortunate enough to need the help of the emergency services, that they receive help as quickly as possible. Emergency telephones come with different mounting types. The majority will be wall mounted, in order to be visible and accessible. However, a small number of our range are more like desktop phones. If you are hoping to use the emergency phone for somewhere like a swimming pool or construction site, its best to choose a wall mounted phone. It can be placed in a highly visible area, with easy access. In what sort of environment do I need an emergency telephone? Emergency phones are useful in all sorts of environments. Whether it’s leisure areas such as swimming pools, summer camps, amusement parks, or professional environments like hospitals or security offices, this phone can be the difference between life and death. In these areas, where there...
elevator emergency phone factory

Time:2022-11-8

From elevator emergency phone factory Utility Tunnel Emergency telephones 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 Size: 492*302*185mm Ambient Temperature: -40℃ to 50℃ Relative Humidity: 10% to 95% Atmospheric Pressure: 80-110 kPa Ambient Noise: ≤60dB Operating Frequency: 300-3400 Hz Sending Loudness Rating(SLR): 5- 15dB Receiving Loudness Rating(RLR): -7-2dB Side Tone Masking Rating(STMR): ≥7dB  
GSM Emergency Phone System

Time:2022-11-8

Uncovered Visible Touchscreen Fiber-Reinforced Plastic Emergency Telephone is a high-end smart phone that integrates audio, video and applications. Based on the Android9.0 system, it can support the installation and use of third-party Android applications, and the interface is convenient to use. With a 7-inch color touch screen, built-in USB 2.0 interface, TF card interface, and HDMI interface, it provides users with unified communication, scalable value-added services, and a rich and flexible desktop-level communication product solution. Model: CD-INP-PHO-D-SIPVD-X Size: 389.2x242x172.4mm 7-inches 1024×600 Touchscreen Video decoding: H.264 Video call resolution: QVGA/CIF/VGA/4CIF/720P/1080P Image format: JPEG/PNG/BMP Video format: MP4 Broadband range: 64kbps~4Mbps Video frame rate: 5~30fps Built-in camera: 2 million pixels, adjustable video angle video preview Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PnP/TR-069 Operating temperature: -20°C to 70°C Relative humidity of working environment: 10% - 90% Storage temperature: -20°C to 70°C Protection class: IP66
China industrial waterproof telephones factory

Time:2022-10-25

Waterproof SOS Emergency Call Box Waterproof SOS Emergency Call Box was made of cold rolled steel, the strong shell provide extra security for machine wiring. The protect level is IP65, has CE, ROHS, FCC, ISO9001 certification. Model: CX-JW-01 Power: telephone line power supply Voltage: DC 48V Standby working current ≤ 0.2A Frequency Response: 250 ~ 3000 Hz Ringtone volume ≥ 100dB(A) Corrosion class: WF2 Ambient temperature: -30 ~ + 60 ℃ Atmospheric pressure: 80 ~ 110 kPa Relative humidity ≤ 95% Cable Gland: 3-PG11 Installation: Wall Mounted
OEM industrial telephone

Time:2022-10-25

Utility Tunnel Emergency Call Box The industrial telephone adopts aluminum alloy die-casting shell, which has high mechanical strength and strong impact resistance. Its appearance is sturdy and vandal-proof, and it can be divided into two-wire and SIP, network cable and other transmission methods. It can be used in complex application scenarios such as Utility Tunnel, railway, tunnel, etc. Telephone system: dual-tone multi-frequency; Incoming call ringing signal light prompt; Call connection time: ≤ 6S (non-blocking); Maximum communication distance: 5km; Graded rated sound pressure level intensity: ≥ 90dBA; Audio range: 300Hz ~ 3400Hz; Harmonic distortion: ≤ 5%; Support wall-mounted and floor-standing; DTMF call system; Rated feed voltage: DC48V/DC24V; Send/receive frequency response: comply with GB/T15279-2002; Transmit Loudness Rating (SLR): 5 ~ 15dB; Received Loudness Rating (RLR): -7 ~ 2dB; Sidetone Masking Rating (STMR): ≥7dB; The system has strong expansion compatibility and supports standard SIP 2.0 (RFC3261) and related RFC protocols; Support: TCP/UDP, HTTP, ARP/RARP, DNS, NTP, TFTP, TELNET; Support one-key direct call dispatcher function; Provide alarm, monitoring, intercom, broadcast functions; Adopt advanced echo cancellation technology; Optional G.729, G.723, G.711, G.722, G.726 and other speech coding methods; DTMF mode RFC2833, SIP INFO, INBAND; Support static IP address modification, DNS domain name resolution; Hands-free/replay/radio playback...
customized best industrial telephone factory

Time:2022-10-25

  Weatherproof Emergency Telephone The weatherproof telephone used a metal weatherproof shell to minimize environmental damage to the equipment. The sturdy shell can prevent damage to the equipment. The airtightness is good, and the waterproof level reaches IP66. It can be used normally in outdoor weather.   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...
latest news
Enhancing Safety with Explosion Proof Speakers: A Sound Solution
Introduction: Safety has become a paramount concern for industries operating in potentially hazardous environments. One such safety measure is the use of explosion-proof speakers to ensure effective communication and timely evacuation in case of an emergency. This article explores the importance of these specialized speakers and how they contribute to enhancing safety in hazardous locations.   1. Understanding Explosion-Proof Speakers: Explosion-proof speakers are specifically designed to withstand explosive or flammable atmospheres, making them suitable for use in industries such as oil and gas, chemical plants, mining, and refineries. These speakers are constructed using robust materials and have sealed enclosures to prevent the entry of flammable gases or sparks.   2. The Need for Effective Communication: In hazardous environments, quick and clear communication is crucial for enabling timely responses and evacuations during emergencies. Explosion-proof speakers play a vital role in facilitating communication by providing loud and clear audio signals, alarms, and public address announcements, even in noisy surroundings or adverse conditions.   3. Features and Benefits: a. Robust Construction: Explosion-proof speakers are designed to withstand extreme temperatures, vibrations, and physical impacts, ensuring their functionality in demanding environments. b. Enhanced Audibility: These speakers are capable of delivering high-volume sound output to overcome...

2023-8-27 READ MORE

IP54 Analog Handsfree Door Phone Speakerphone: Seamless Communication for Enhanced Security
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 READ MORE

How do weatherproof phones ensure smooth communication?
In public places, especially in outdoor environments, we often see a special telephone device - a weatherproof phone. This phone is uniquely designed to cope with adverse weather conditions and ensure smooth communication. So, how does a weatherproof phone achieve this goal? The following four aspects are discussed in detail. 1. Rugged and durable shell design The shell of a weatherproof phone is usually made of high-strength, corrosion-resistant materials, such as stainless steel or special alloys. These materials not only have excellent wind pressure and impact resistance, but also effectively resist the erosion of rain and moisture. In addition, the shell design often adopts a sealed structure to prevent moisture and dust from entering the inside of the phone, ensuring that the phone can still work normally in bad weather. 2. Eye-catching buttons and logos In order to facilitate users to use quickly in emergency situations, the button design of a weatherproof phone is usually very eye-catching. For example, a red or yellow button can immediately attract people's attention. At the same time, there are often clear logos or text instructions above or below the button, such as "Emergency Call", so that users can quickly identify and press the correct...

2024-11-26 READ MORE

Enhancing Communication with an Intercom Telephone: A Revolutionary Device for Seamless Connectivity
In today's fast-paced and technology-driven world, effective communication is essential for success in both personal and professional spheres. However, maintaining clear and uninterrupted communication can sometimes be a challenge, especially in large buildings or complex workplaces. To address this issue, the intercom telephone has emerged as a revolutionary device that enhances communication and provides seamless connectivity.   The intercom telephone is a device that allows individuals to communicate with each other over a closed-circuit system. Unlike traditional telephones, intercom telephones are specifically designed for internal communication within a limited area or network. These devices are commonly used in office buildings, hospitals, schools, and residential complexes, among other places.   One of the key advantages of an intercom telephone is its ability to provide instant and direct communication. With a simple push of a button, individuals can connect with each other without having to dial a phone number or wait for a response. This immediate connectivity ensures that important messages are conveyed promptly, leading to increased efficiency and productivity in the workplace.   Moreover, intercom telephones facilitate communication within large buildings or complexes. By installing intercom telephones in strategic locations, individuals can easily communicate with each other even if they are...

2023-8-7 READ MORE

Solar-Powered Satellite Phone: Staying Connected Anywhere, Anytime
Solar-powered satellite phones are rapidly gaining popularity as they offer a convenient way to stay connected in areas with no regular communication infrastructure. These phones are designed to work in remote locations where cellular networks are unreliable or nonexistent, such as deserts, mountains, and oceans. In recent years, satellite phones have become more affordable and compact, making them accessible to more people.   A solar-powered satellite phone is a particularly useful device for people who work or travel in remote areas where electricity is not readily available. This phone is equipped with a solar panel that charges the battery, ensuring that the phone remains functional even when the battery is low. It is a great option for hikers, campers, sailors, and others who want to stay in touch with the outside world.   One of the main benefits of a solar-powered satellite phone is that it can be used anywhere in the world. Unlike traditional cell phones that rely on terrestrial networks, satellite phones use a network of orbiting satellites to communicate. This means that they can be used in areas where there is no cell phone coverage, such as the middle of the ocean or deep in the jungle....

2023-6-8 READ MORE

Uses of IP Industrial Phones in China

2022-8-8 READ MORE

Analogue IP66 Waterproof Telephone: Ensuring Uninterrupted Communication in Challenging Environments
In today's interconnected world, communication plays a vital role in our day-to-day lives. Whether it's for personal or professional purposes, being able to connect with others is essential. However, in certain environments, traditional communication devices may not be able to withstand the challenges they face. This is where the Analogue IP66 Waterproof Telephone comes into play, ensuring uninterrupted communication in even the most challenging conditions.   The Analogue IP66 Waterproof Telephone is a robust and reliable communication device designed to withstand harsh environments such as factories, construction sites, outdoor areas, and other challenging settings. Its IP66 rating ensures protection against dust and powerful water jets, making it ideal for both indoor and outdoor use.   One of the key features of this telephone is its analog technology. Unlike digital devices that rely on internet connectivity, analog technology ensures that communication can still take place even in areas with limited or no internet access. This makes the Analogue IP66 Waterproof Telephone a reliable choice for remote locations or during natural disasters when internet connectivity may be compromised.   The telephone\'s durable construction is another standout feature. It is built to withstand extreme temperatures, shocks, vibrations, and other harsh conditions. Its robust...

2023-8-3 READ MORE

Stay Connected Anywhere, Even in the Rain: The Best Waterproof Cell Phones for Your Active Lifestyle
In today's fast-paced world, staying connected is more important than ever. Whether you're an avid hiker, a professional swimmer, or just someone who enjoys the occasional rain shower, having a waterproof cell phone can make all the difference in your active lifestyle. Here are some of the best waterproof cell phones on the market today.   First on the list is the Samsung Galaxy S21 Ultra. This powerhouse phone boasts an IP68 rating, meaning it can withstand being submerged in up to 1.5 meters of water for up to 30 minutes. It also has a durable Gorilla Glass Victus screen that can withstand drops and scratches. With a 6.8-inch display, 5G capabilities, and a long-lasting battery, the Samsung Galaxy S21 Ultra is perfect for both work and play.   Next up is the iPhone 12 Pro Max. While it doesn't have quite as high of a water resistance rating as the Samsung Galaxy S21 Ultra, it still holds an impressive IP68 rating. It also has a Ceramic Shield front cover that is "tougher than any smartphone glass, according to Apple. The iPhone 12 Pro Max also boasts Apple's A14 Bionic chip, 5G capabilities, and a 6.7-inch Super Retina XDR display....

2023-6-15 READ MORE

China’s Public Emergency Telephone System: Ensuring Safety and Swift Response
China's public emergency telephone system is an essential component of the country's efforts to ensure the safety and well-being of its citizens. With a population of over 1.4 billion people, it is crucial to have an efficient and reliable system in place to handle emergency situations promptly. This system plays a vital role in providing assistance, coordinating response efforts, and saving lives.   The public emergency telephone system in China is accessible to everyone, allowing citizens to report emergencies and seek help in times of need. The system is designed to handle a wide range of emergencies, including accidents, medical emergencies, natural disasters, and criminal incidents. By dialing the emergency hotline number 110 for police, 119 for fire, and 120 for medical emergencies, individuals can quickly and easily connect with the appropriate authorities.   One of the notable features of China's public emergency telephone system is its extensive coverage. The system is accessible nationwide, ensuring that people from remote rural areas to bustling urban centers have access to emergency services. This comprehensive coverage ensures that help is just a phone call away, regardless of a person's location within the country.   Moreover, the public emergency telephone system in China is...

2023-10-2 READ MORE

Outdoor Emergency Call Box: Providing Safety and Security in Outdoor Spaces
In today's rapidly changing world, safety and security have become paramount concerns for individuals and communities. As people continue to spend more time in outdoor spaces, such as parks, campuses, and parking lots, the need for reliable emergency communication systems has become increasingly important. Outdoor Emergency Call Boxes have emerged as a solution to address these safety concerns, providing a sense of security and peace of mind in outdoor environments.   Outdoor Emergency Call Boxes are compact, weather-resistant communication devices strategically placed in outdoor spaces. These call boxes are equipped with a two-way communication system that connects users directly to emergency services at the push of a button. This immediate access to emergency help can make all the difference in critical situations, allowing for quick response times and potentially saving lives.   One of the key features of Outdoor Emergency Call Boxes is their ability to withstand harsh outdoor conditions. Designed with durable materials and weatherproof enclosures, these call boxes can withstand extreme temperatures, rain, snow, and other environmental factors. This robust construction ensures that the call boxes remain operational and accessible, even in challenging weather conditions. This reliability is crucial in emergencies when individuals may be in need of...

2023-12-25 READ MORE