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vattentät telefonfabrik för nödsituationer

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)    
väderbeständig utomhusnödtelefon

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 hisstelefon

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.  
offentlig telefon i tunnelbanefabriken

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-telefon Telefon med sladd

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.
nödtelefonbox

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-telefon Telefon med sladd

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.  
senaste nytt
väggmonterad industritelefon: Robust GSM-telefon Byggd för att tåla alla väderförhållanden
Communication is a vital aspect of our daily lives, and the telephone has become an essential tool that we all depend on. However, in many areas, the weather can be harsh and unpredictable, and traditional phones are not suitable for use in such conditions. That's where the rugged GSM telephone comes in. This type of telephone is designed to withstand all weather conditions, making it an ideal solution for individuals and businesses operating in harsh environments.   Features of a Rugged GSM Telephone:   A rugged GSM telephone is built to be durable and reliable. It is designed to withstand exposure to extreme temperatures, moisture, dust, and shock. The phone is typically made from tough materials like metal and polycarbonate, which provide excellent protection from impact and abrasion.   Another critical feature of a rugged GSM telephone is its ability to operate on cellular networks. This means that the phone can be used in areas without traditional phone lines or Wi-Fi connectivity. The phone's GSM radio can pick up signals from cell towers, making it an ideal option for use in remote areas.   The phone's battery life is also an essential consideration. A rugged GSM telephone is designed to...

2023-4-25 LÄS MER

Vägassistans: Nödtelefonernas livlina
Roadside Assistance: The Lifeline of Emergency Telephones   As drivers, we all know that anything can happen on the road, and sometimes we need help from roadside assistance services. In these situations, emergency telephones can be a lifeline to getting the help we need. These phones are strategically placed along highways and major roads, allowing drivers to easily call for assistance in case of an emergency.   Emergency telephones have been around for quite some time, and they have proven to be an extremely valuable resource for drivers. These phones are typically located at regular intervals along highways and other major roads. They are generally mounted on poles and have a bright blue light on top to make them easy to identify. When a driver needs assistance, they simply pull over to the side of the road and use the phone to call for help.   One of the biggest advantages of emergency telephones is that they provide a direct line to the authorities. When a driver uses one of these phones, they are immediately connected to a dispatcher who can assess the situation and send the appropriate services to the location. This can be a huge help in situations...

2023-4-15 LÄS MER

Vattentät SOS-nödsamtal: Säkerställer säkerhet och säkerhet i alla scenarier
In today's unpredictable world, ensuring safety and security has become a paramount concern for individuals and organizations alike. One innovative solution that has emerged is the waterproof SOS emergency call box, a device that can provide immediate assistance and peace of mind in any scenario.   The waterproof SOS emergency call box is specifically designed to withstand the harshest weather conditions and environments. It is made of durable materials and equipped with state-of-the-art technology to ensure its functionality even in the most extreme situations. Whether it is heavy rain, snow, or even submersion in water, this call box can withstand it all, making it an ideal choice for outdoor and remote locations.   One of the key features of the waterproof SOS emergency call box is its ability to provide instant communication with emergency services. With just a press of a button, individuals can quickly connect with emergency operators and relay their situation. This is particularly crucial in remote areas where access to help may be limited. By having an emergency call box in place, individuals can feel confident that assistance is just a call away, regardless of their location.   Another significant advantage of the waterproof SOS emergency call...

2023-10-5 LÄS MER

Ledande leverantörer av vattentäta telefoner för skydd i Kina
China is known for its rapid advancements in technology, and one industry that has seen significant growth is the production of waterproof telephones. These devices are designed to provide protection against water damage, making them ideal for use in various environments, such as swimming pools, beaches, and outdoor events. In this article, we will explore some of the leading suppliers of waterproof telephones in China.   With years of experience and expertise, XYZ Tech has established itself as a reliable and trusted manufacturer of waterproof telephones. The company utilizes state-of-the-art technology and the highest quality materials to produce durable and efficient devices. Their products are designed to withstand water exposure, ensuring that users can confidently use them in any wet environment.   Another prominent supplier in the market is ABC Electronics. This company is renowned for its innovative designs and cutting-edge features. ABC Electronics understands the needs of their customers and continuously strives to develop new and improved waterproof telephones. Their devices are not only resistant to water but also offer excellent sound quality and advanced functionalities such as high-resolution cameras and long battery life.   DEF Mobile is also a notable player in the waterproof telephone industry. With a...

2023-10-6 LÄS MER

IP tunnel emergency Telephone to protect your every moment
In the rapid development of transportation construction, the tunnel is a key node connecting the two places, and its safety cannot be ignored. In order to ensure safety in the tunnel, an efficient and convenient emergency communication tool is particularly important. Today, we will talk about the IP tunnel emergency TeleTelephone, a communication artifact specially designed for tunnel safety.   The IP tunnel emergency Telephone is different from the traditional teleTelephone system. It uses advanced IP technology to realize multiple transmission of voice, data and video. This means that when you encounter an emergency in a tunnel, you can not only quickly make a rescue call, but also transmit the scene situation in real time, providing rescuers with valuable first-hand information.     Efficient communication, smooth flow   IP tunnel emergency Telephone communication is extremely efficient. The use of high-quality audio coding technology ensures the clarity and smoothness of voice calls. Even in places with weak signal coverage inside the tunnel, the IP tunnel emergency Telephone can work stably to ensure that communications are not interfered with.   Rich functions to meet diverse needs   In addition to the basic emergency call function, the IP tunnel emergency Telephone also has a variety of practical functions....

2024-2-28 LÄS MER

Highway Call Boxes: Providing Safety and Security on the Road
Highway call boxes are roadside emergency communication systems that provide a means for motorists to contact emergency services in case of a breakdown or accident. They have been in use since the early 1970s, and have proven to be an effective tool in promoting road safety and security.   The call boxes are typically placed at intervals along the highway, and are easily recognizable by their bright colors and reflective markings. They are designed to be durable and weather-resistant, and are capable of withstanding extreme temperatures and harsh weather conditions.   The call boxes are activated by pressing a button, which connects the caller to a central dispatch center. The dispatcher can then communicate with the caller, assess the situation, and dispatch emergency services if necessary.   One of the key benefits of highway call boxes is that they provide a reliable means of communication in areas where cell phone coverage may be limited or non-existent. This is particularly important in rural areas, where breakdowns or accidents can occur in areas with no nearby towns or facilities.     In addition to providing a means of communication, call boxes also serve as a deterrent to criminals and other potential threats...

2023-4-22 LÄS MER

Stainless Steel Armored Cord Phone: Vandalism-Proof Design
Communication is an essential part of our daily lives. We need to stay connected with our family and friends, and for that, we rely on various modes of communication such as smartphones, landlines, and public phones. However, vandalism is a significant issue when it comes to public phones. People often damage public phones, which result in a loss of communication for the people who rely on them. To combat this issue, the stainless steel armored cord phone was introduced.   The stainless steel armored cord phone is a specially designed phone that is built to withstand vandalism. The phone\'s housing is made of stainless steel, which makes it nearly impossible for people to damage it. The phone\'s cord is also armored, making it difficult for people to cut it. Therefore, the phone remains functional even after an attempted act of vandalism.   The design of the stainless steel armored cord phone is focused on durability and longevity. The phone is built to last for years and withstand harsh environmental conditions. It can withstand extreme temperatures, heavy rain, and strong winds, making it perfect for outdoor use. Additionally, the phone\'s armored cord is designed to be resistant to wear and tear,...

2023-6-24 LÄS MER

Hur man använder IP Tunnel Emergency Telefon korrekt
What is an IP Tunnel Emergency Call IP Tunnel Emergency Telephony (IPT) is a technology that uses an IP network to carry traditional telephony communications. IPT converts traditional telephone signals into digital signals, transmits them through the IP network, and then converts them into analog signals, which are connected to the traditional telephone network to realize intercommunication with traditional telephones. The emergence of IPT technology enables the traditional telephone network and IP network to be integrated with each other, giving full play to the advantages of IP network, reducing communication costs and improving communication efficiency.     common problem 1. What is an IP tunnel emergency telephone? An IP tunnel emergency phone is an emergency phone that can communicate using an IP network. It can be connected with the traditional telephone system through the IP network, and has functions such as automatic positioning, automatic dialing and voice navigation. 2. How to use the IP tunnel emergency telephone? To use the IP tunnel emergency telephone, you need to install the corresponding software first, and then configure the emergency phone number. In the event of an emergency, just dial the emergency number. 3. Frequently Asked Questions Q: What is an IP tunnel...

2022-8-26 LÄS MER

Tillverkning av nödtelefoner till motorvägar: En livlina för bilister i nöd
Driving on highways can be a convenient and efficient way to travel long distances. However, it also comes with its fair share of risks and challenges. One of the most crucial aspects of ensuring safety on highways is providing assistance to motorists in need. This is where highway emergency phones play a vital role. These phones act as a lifeline for motorists facing emergencies, providing them with immediate help and support. In this article, we will explore the importance of highway emergency phones and how they contribute to ensuring the safety of drivers on our roads.   First and foremost, let us delve into the functioning of highway emergency phones. These phones are strategically placed along highways at regular intervals, ensuring easy accessibility for motorists. In case of an emergency, a driver can simply pick up the phone and connect to a dedicated emergency call center. Trained professionals at the call center are available 24/7 to address the emergency and provide prompt assistance. Whether it's a breakdown, an accident, or a medical emergency, these emergency phones ensure that help is just a phone call away.   The presence of highway emergency phones has proven to be a game-changer in situations...

2023-8-24 LÄS MER

Explosionssäker telefon: Säkerställande av säkerhet i farliga miljöer
The use of telecommunication devices is essential in our daily lives. We rely on them to communicate with our loved ones, colleagues, and business partners. However, in certain environments, the use of regular telephones can be dangerous. These environments include factories, oil rigs, chemical plants, and other hazardous areas.   In such environments, the explosion-proof telephone is the solution to ensure safety. Explosion-proof telephones are designed to withstand harsh conditions, such as dust, water, and explosions. These phones are made of high-quality materials that can resist corrosion, impact, and extreme temperatures. They are also equipped with special features that enable them to function in hazardous environments.   One of the essential features of an explosion-proof telephone is its ability to prevent sparking. Sparking is a common cause of explosions in hazardous areas. Explosion-proof telephones are designed to prevent sparking by using materials that cannot produce sparks. They are also equipped with special circuitry that can prevent electrical surges from causing sparks.   Another important feature of explosion-proof telephones is their ability to resist explosions. These phones are made of materials that can withstand the pressure and heat generated by an explosion. They are also equipped with special seals that prevent...

2023-5-30 LÄS MER