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IP Tünel Acil Durum Telefonu

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 Acil Telefon Sistemi

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...
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IP Tüneli Acil Durum Telefonu kritik anlarda hayatınızı kurtarabilir
If you find yourself in an emergency and cannot use a regular phone, you can use an IP tunnel emergency phone. This is a special phone that allows you to make calls over the Internet. To use it, you first need to find an IP tunnel emergency phone. What is an IP tunnel emergency telephone? An IP tunnel emergency phone is a phone used to make emergency calls through an IP tunnel. This type of phone is typically used in businesses or other organizations that need to make emergency calls over an IP network. IP tunnel emergency calls are configured to use a specific IP tunnel, making emergency calls easy.     How to Use IP Tunnel for Emergency Calls As the name suggests, an IP Tunnel emergency phone is a phone for emergencies. You can use this phone to get help in an emergency. What are the benefits of using an IP tunnel for emergency calls? There are many benefits to using an IP tunnel for emergency calls, including: 1. Emergency numbers help you get in touch with emergency responders quickly and easily. 2. An emergency number can help you connect with other people in an emergency. 3. Emergency...

2022-10-19 DEVAMINI OKU

Buy discount Emergency Call Box: Ensuring Safety and Prompt Assistance
Introduction   Ensuring the safety and well-being of individuals is of utmost importance. One crucial aspect of public safety is the availability of emergency call boxes in various locations. These call boxes serve as a lifeline for individuals in need of immediate assistance, providing prompt communication with emergency services. This article will explore the significance of emergency call boxes in ensuring safety and providing prompt assistance during emergencies.   The Importance of Emergency Call Boxes   Emergency call boxes are strategically placed in public areas to provide quick and easy access to emergency services. They are typically found in locations such as parking lots, college campuses, parks, and other places with high foot traffic. The presence of these call boxes offers a sense of security to individuals, knowing that help is just a phone call away.   One of the primary benefits of emergency call boxes is their ability to provide direct communication with emergency services. In case of an emergency, users can simply press a button on the call box to establish a connection with a trained operator who can dispatch the necessary assistance. This eliminates the need for individuals to search for a phone or rely on their...

2023-8-20 DEVAMINI OKU

SIP Cleanroom Telephone: Cutting-edge Communication Solution for Sterile Environments
Introduction   Technology plays a crucial role in all aspects of our lives, including the healthcare industry. With the increasing demand for sterile environments in hospitals, laboratories, and cleanrooms, there is a growing need for cutting-edge communication solutions that ensure effective and safe communication. The SIP Cleanroom Telephone is a groundbreaking innovation that addresses this need, providing a reliable and efficient communication solution for sterile environments.   Features and Benefits   The SIP Cleanroom Telephone is specifically designed to meet the unique requirements of sterile environments. It is equipped with a range of features that make it the ideal choice for communication in cleanrooms. One of its key features is its ability to be easily sterilized. The telephone is made from high-quality, durable materials that can withstand frequent sterilization procedures without compromising its performance. This ensures that the telephone remains clean and germ-free at all times.   Another important feature of the SIP Cleanroom Telephone is its compatibility with SIP (Session Initiation Protocol) technology. SIP is a widely adopted protocol for voice and video communication over IP networks. The use of SIP technology in the cleanroom telephone allows for seamless integration with existing communication systems, ensuring smooth and uninterrupted communication...

2023-10-30 DEVAMINI OKU

Outdoor Telephone Equipped with Siren and Beacon for Emergency Communication
In today's world, communication has become an essential aspect of our lives. We rely on various communication methods to stay connected with our loved ones, colleagues, and emergency service providers. In situations where traditional communication methods fail, an outdoor telephone equipped with a siren and beacon can be a lifesaver.   An outdoor telephone is an emergency communication device that is specifically designed for outdoor environments. It is typically used in public places such as parks, campuses, and other outdoor locations. The outdoor telephone is equipped with a speaker and a microphone, allowing users to communicate with a remote operator or emergency service provider.   One of the most important features of an outdoor telephone is the siren and beacon. The siren and beacon are installed on top of the telephone and are activated when the emergency button is pressed. The siren emits a loud, high-pitched sound that can be heard from a distance, alerting people nearby that there is an emergency. The beacon is a flashing light that can be seen from a distance, making it easier for emergency service providers to locate the caller.   The outdoor telephone equipped with a siren and beacon can be used in...

2023-6-2 DEVAMINI OKU

ResistanceMate: A Robust and Submersible Outdoor Telephone for Extreme Environments
As communication technology expands, it also becomes more important for human safety and efficiency. Modern lifestyle requires us many advantages in today's communication system. There are situations in which the outdoor telephones necessarily installed in remote areas. These phones, designed for public use, concentrate on typically firm, stable, are unmanned, exposed public spaces. However, unfavourable conditions frequently prevail such regions. Often, geographical location demanding placed investment on preparation that among sensible decision makers debates initiated creating important relations under such conditions by invexting resistance outdoor telephones firms; traffic route, parking spot, school, workshop environments landscaping made opportunity offers begin to attract extreme stakes.   In this challenging situation, stand out of innovative solutions presents ResistanceMate, featuring with a unique design is a robust at the roads installed, ensures customer expectation fulfilling for other secure reasons need dynamically combability action against environmental determinations possible outcome before addressing circumstances requiring responsibility.   This Rugged technology Telephone Produced by Polearn and attached within quality sensing resulting her achievement to proclaim launching to market as alternative of mainlining cyber links enhancing resist equipment at every sensible constructing option remain to vital risk elimination optimization. Complete solar energy-owed; a microprocessor-combined transmission terminal integrated halts failures...

2023-5-18 DEVAMINI OKU

Rugged and Weatherproof VoIP Telephone for Industrial Use
In today's technological age, communication has become more important than ever before. One of the most significant advancements in communication is the introduction of VoIP technology. VoIP or Voice over Internet Protocol allows users to make and receive calls over the internet. This technology is especially beneficial for businesses and industries that require constant communication.   However, when it comes to industrial use, communication can be a challenge. The harsh conditions and extreme weather can damage conventional telephones, making communication difficult. This is where rugged and weatherproof VoIP telephones come in.   A rugged and weatherproof VoIP telephone is designed to withstand extreme weather conditions and harsh environments. These telephones are made from durable materials that can survive in tough conditions, such as high temperatures, strong winds, and heavy rain. They can also withstand dust, dirt, and other debris that can damage traditional phones.   These phones are ideal for industrial use, including manufacturing plants, construction sites, and oil rigs, where communication is essential. They can provide reliable communication in challenging environments, ensuring smooth operations and productivity.   One of the main benefits of rugged and weatherproof VoIP telephones is that they are easy to install and use. They can...

2023-6-13 DEVAMINI OKU

Industrial Telephone: Public Phone for Efficient Communication
Industrial telephones, also known as public phones, are specifically designed for use in industrial and commercial environments. These phones are built to withstand harsh conditions such as extreme temperatures, high humidity, and exposure to dust and water. They are commonly found in factories, railroads, mines, construction sites, and other industrial settings.The primary purpose of industrial telephones is to provide an efficient communication solution for workers in these environments. These phones are typically mounted on walls or poles and are connected to a central control system. They allow workers to quickly and easily communicate with each other, as well as with supervisors and managers.One of the key benefits of industrial telephones is their durability. They are designed to withstand harsh conditions and can continue to function even in extreme temperatures or wet environments. This means that workers can rely on these phones to be available when they need them, regardless of the conditions around them.Industrial telephones are also designed with safety in mind. In many industrial settings, workers are required to wear protective gear that can make it difficult to use conventional phones. Industrial phones are often designed with large buttons or keypads that can be easily operated even while wearing...

2023-4-14 DEVAMINI OKU

Suya Dayanıklı Telefonlar: Su Sorunlarına Karşı En İyi Çözüm
Waterproof phones have become increasingly popular in recent years, especially with the rise of outdoor activities and water sports. These phones are designed to withstand exposure to water, allowing users to take photos, make calls, and use apps in wet or rainy conditions without worrying about water damage. In this article, we will explore the benefits of waterproof phones and why they are becoming the ultimate solution for water worries.   First and foremost, waterproof phones offer a level of convenience and peace of mind that traditional phones simply cannot match. With a waterproof phone, users can take photos and videos in the rain, at the beach, or even underwater without the fear of damaging their device. This is especially important for individuals who enjoy outdoor activities such as surfing, kayaking, or swimming, where water exposure is inevitable.   In addition to convenience, waterproof phones also offer a level of durability that traditional phones lack. These devices are designed to withstand exposure to water, dust, and other elements that can damage a phone's internal components. This means that waterproof phones are more resistant to drops, scratches, and other everyday wear and tear.     Another benefit of waterproof phones is...

2023-4-12 DEVAMINI OKU

Unbreakable: Introducing the Vandal Resistant Phone
Communication has become an essential part of our lives. With the rapid advancement of technology, smartphones have become an indispensable tool for connecting with others. However, as our reliance on smartphones grows, so does the risk of damage or vandalism. In light of this, a revolutionary product has emerged - the vandal-resistant phone. With its durable construction and cutting-edge features, this unbreakable device is set to redefine the way we communicate.   The vandal-resistant phone is designed to withstand the harshest conditions and the most aggressive attempts at damage. Its robust exterior is made from a combination of high-quality metals and reinforced synthetic materials, ensuring maximum protection against impact, scratching, and even liquid damage. Gone are the days of worrying about dropping your phone or accidentally spilling a drink on it. With this device, you can have peace of mind knowing that it can withstand the rigors of everyday life.   One of the standout features of the vandal-resistant phone is its shatterproof display. Utilizing the latest advancements in screen technology, this phone is equipped with an ultra-strong, scratch-resistant surface that is virtually indestructible. Whether it's a fall from a great height or an accidental collision, this phone's display will...

2023-8-18 DEVAMINI OKU

Hastane Acil Telefon Fabrikası Hakkında Bilmeniz Gerekenler
If you ever find yourself in a hospital emergency room, you'll likely be calling for help on one of the hospital's emergency telephones.     What is a hospital emergency telephone factory? A hospital emergency telephone factory is a facility where telephones are produced for use in hospitals. The phones are typically used by hospital staff to communicate with one another, as well as with patients and their families. The factory may produce a variety of different types of hospital emergency telephones, including phones that are designed for use in specific areas of the hospital, such as the emergency room or the intensive care unit. What are the benefits of using hospital emergency telephone factories? There are many benefits of using hospital emergency telephone factories. One of the most important benefits is that it can help to improve communication between hospital staff and patients. This can help to ensure that patients receive the best possible care. Additionally, using a hospital emergency telephone factory can help to improve the overall efficiency of the hospital. This can help to save the hospital money and improve patient care.     What are the main considerations when choosing a hospital emergency telephone factory? When...

2022-12-7 DEVAMINI OKU