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جىددىي سۇدىن مۇداپىئەلىنىش تېلېفون زاۋۇتى

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)    
ھاۋارايىدىن مۇداپىئەلىنىش سىرتتىكى جىددىي تېلېفون

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 لىفىت

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.  
مېترو زاۋۇتىدىكى ئاممىۋى تېلېفون

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 تېلېفون Corded تېلېفون

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.
جىددىي تېلېفون ساندۇقى

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 تېلېفون Corded تېلېفون

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.  
ئەڭ يېڭى خەۋەر
Unbreakable: Introducing the Ultimate Vandal-Resistant Phone
We rely on them for communication, entertainment, and even as a tool for productivity. However, as much as we love our phones, they are also fragile and susceptible to damage. A single accidental drop can result in a cracked screen or a malfunctioning device. But what if there was a phone that could withstand any kind of impact, even the most extreme ones? Introducing the ultimate vandal-resistant phone, Unbreakable.   Designed to defy the odds, the Unbreakable phone is the epitome of durability and ruggedness. With a construction that can withstand the harshest of conditions, this phone is a game-changer in the world of mobile technology. Whether you work in construction, adventure sports, or any other high-risk environment, the Unbreakable phone is the perfect companion for your demanding lifestyle.   One of the standout features of the Unbreakable phone is its reinforced chassis. Crafted from a combination of military-grade aluminum and shock-absorbing materials, this phone is built to survive even the most brutal drops. Drop it from a height of 10 feet, and it will emerge unscathed. You can rest assured knowing that your phone can handle the unexpected accidents that life throws at it.   In addition to its...

2023-11-7 تېخىمۇ كۆپ ئوقۇڭ

Weatherproof Emergency SOS Telephone: A Vital Lifeline in Harsh Conditions
In harsh conditions, communication can be a matter of life and death. When natural disasters or emergencies occur, the ability to call for help quickly and reliably can make all the difference. That's where weatherproof emergency SOS telephones come in. These specialized phones are designed to withstand extreme weather conditions and provide a vital lifeline in emergency situations.   One of the main advantages of weatherproof emergency SOS telephones is their durability. These phones are built to withstand extreme temperatures, high winds, heavy rain, and other harsh weather conditions. This makes them ideal for use in outdoor environments where traditional phones may not be able to function properly. Whether you're dealing with a hurricane, blizzard, or other weather event, a weatherproof emergency SOS phone can help ensure that you can stay in touch with emergency services and get the help you need when you need it.   Another key feature of weatherproof emergency SOS telephones is their ease of use. These phones are designed to be simple and intuitive, with large buttons and clear instructions. This is important in emergency situations, where panic and confusion can make it difficult to operate complex devices. With a weatherproof emergency SOS phone, you...

2023-5-15 تېخىمۇ كۆپ ئوقۇڭ

Get Help Fast: The Importance of Emergency Roadside Telephones
As a driver, it is important to be prepared for emergencies that can occur while on the road. From flat tires to engine troubles, there are a number of issues that can leave motorists stranded and in need of assistance. Fortunately, emergency roadside telephones can provide a lifeline when help is needed.   Emergency roadside telephones are located along highways and other major roadways, providing a direct line to emergency services and towing companies. When a motorist encounters a problem on the road, they can use these phones to call for help. These phones are typically located in areas with little to no cell phone reception, ensuring that drivers have access to help even when their mobile devices are not working.   One of the biggest benefits of emergency roadside telephones is that they can save lives. If a driver is involved in a serious accident or suffers a medical emergency while on the road, they may not be able to call for help on their own. Emergency roadside telephones provide an immediate connection to emergency services, ensuring that help arrives quickly and potentially saving a life.   Emergency roadside telephones are also an important resource for stranded motorists. If...

2023-5-23 تېخىمۇ كۆپ ئوقۇڭ

Enhanced Durability: Weatherproof Telephones Designed to Withstand Harsh Conditions
Introduction Communication plays a vital role in our daily lives. Whether it is for personal or professional purposes, we rely heavily on telephones to connect with others. However, there are instances when our communication systems are put to the test due to harsh environmental conditions. That is where weatherproof telephones come into play. These enhanced devices are specifically designed to withstand extreme weather conditions, ensuring uninterrupted communication even in the harshest of environments.   Body   1. What are weatherproof telephones?   Weatherproof telephones, as the name suggests, are specially designed communication devices that can withstand various harsh conditions, including rain, extreme temperatures, dust, and even vandalism. These telephones are built with enhanced durability features to ensure reliable communication in adverse weather and environmental conditions.   2. Design features of weatherproof telephones   a. Waterproof and dustproof: Weatherproof telephones are sealed tightly to prevent water and dust from entering the device. This feature is crucial, especially in outdoor settings where the telephone is exposed to rain, snow, or even excessive humidity.   b. Temperature resistance: These telephones are designed to operate in a wide range of temperatures, from freezing cold to scorching heat. By incorporating materials and components that can...

2023-8-25 تېخىمۇ كۆپ ئوقۇڭ

سوس يۇقىرى سۈرئەتلىك تاشيولىنىڭ مۇھىملىقى توغرىسىدا پاراڭلىشىش
As a driver, everyone's driving safety affects everyone's heart, especially the long-distance business driver, not only the pillar of the family, but also the family's thoughts, so no matter the road driving in any situation , everyone must pay attention to safety. When driving on the highway, the sos highway phone number must be remembered, because it is related to our driving safety and how to solve it when we encounter difficulties.     Divided into three contents in the service call of the highway 1.12328 is the national transportation service supervision telephone number. The main responsibility of this telephone number is to manage and supervise the transportation industry. If anyone finds suspicious circumstances, they can call this number to complain or report. 2.12122 is the national highway rescue number. If the car breaks down or is in other dangerous situations, you can call this number for help. 3.96122 is the alarm phone number for traffic accidents across the country. When the vehicle is driving, there are many accidents due to various reasons. If you encounter a problem, you can call the police directly, or help the police after seeing someone else having an accident.     It is possible...

2022-8-16 تېخىمۇ كۆپ ئوقۇڭ

ئۇلانغان يامغۇر ياكى پارقىراق تۇرۇڭ: ھاۋارايىدىن ساقلىنىدىغان تېلېفونلارنىڭ ئاخىرقى قوللانمىسى
In today's fast-paced and interconnected world, having a reliable and durable smartphone is essential. However, unpredictable weather conditions can pose a significant threat to our beloved devices. From heavy rainstorms to extreme heatwaves, our phones are often exposed to harsh elements that can cause irreversible damage. That's why weatherproof phones have become increasingly popular. In this ultimate guide, we will explore the world of weatherproof phones and help you choose the perfect device to stay connected rain or shine.   First and foremost, let's understand what makes a phone weatherproof. Weatherproof phones are designed to withstand various environmental conditions such as rain, dust, humidity, and even submersion in water. These devices are built with reinforced casings, sealed ports, and specialized coatings that protect them from water damage and other external factors. Whether you are an outdoor enthusiast or simply want a device that can handle everyday challenges, a weatherproof phone is the ideal choice.   When it comes to weatherproof phones, there are several options available in the market. One popular choice is the Samsung Galaxy S21. With an IP68 rating, this flagship phone can withstand water submersion up to 1.5 meters for 30 minutes. Its durable Gorilla Glass Victus...

2023-7-5 تېخىمۇ كۆپ ئوقۇڭ

Enhancing Industrial Safety: Introducing the Three Proofings Three Key Industrial Emergency Telephone
Ensuring the safety of workers in industrial settings is of utmost importance. With numerous hazards and potential emergencies present, it is crucial to have reliable and efficient communication systems in place. Introducing the Three Proofings Three Key Industrial Emergency Telephone, a revolutionary device designed to enhance industrial safety and improve emergency response.   The Three Proofings Three Key Industrial Emergency Telephone is a robust and durable communication device specifically designed for industrial environments. It is resistant to water, dust, and corrosion, making it suitable for use in extreme conditions such as factories, construction sites, and oil rigs. This robustness ensures that the device remains functional and accessible even in harsh environments, allowing for effective communication during emergencies.   One of the key features of this telephone is its ease of use. With three large and clearly labeled buttons, it enables workers to make emergency calls quickly and effortlessly. In high-pressure situations, every second counts, and this device ensures that workers can contact emergency services or communicate with their colleagues without any delay. This simplicity and efficiency can significantly improve emergency response time and potentially save lives.   Moreover, the Three Proofings Three Key Industrial Emergency Telephone is equipped with advanced...

2023-11-24 تېخىمۇ كۆپ ئوقۇڭ

Enhancing Industrial Safety: The Two Key Industrial Emergency Telephone Solution
Industrial safety is of utmost importance in any manufacturing or production facility. In order to create a safe working environment, it is crucial to have effective communication systems in place, especially during emergencies. One such solution that has proven to be highly effective is the industrial emergency telephone system. In this article, we will explore the two key industrial emergency telephone solutions that enhance industrial safety.   The first key solution is the installation of wired emergency telephones. These telephones are hardwired into the facility's communication system, ensuring a reliable and uninterrupted communication channel during emergencies. Wired emergency telephones are strategically placed in easily accessible areas throughout the facility, such as near machinery, high-risk areas, and exits. They are also equipped with features like emergency speed dial buttons, loudspeakers, and built-in microphones to facilitate quick and easy communication.   The wired emergency telephones are connected to a central control center, manned by trained personnel who can receive and respond to emergency calls promptly. This central control center acts as a hub for coordinating emergency responses, connecting with emergency services, and providing guidance to employees in distress. By having this wired telephone system in place, employees can quickly report emergencies, accidents,...

2023-11-26 تېخىمۇ كۆپ ئوقۇڭ

Window Intercom System: Enhancing Communication Efficiency and Security
Introduction In today's fast-paced world, effective communication is essential for the smooth operation of businesses, institutions, and organizations. One innovative solution that has gained popularity in recent years is the window intercom system. This article aims to explore the benefits of using a window intercom system and how it enhances communication efficiency and security.   Enhancing Communication Efficiency A window intercom system is a communication device that allows two-way communication between individuals on either side of a window or barrier. This system is widely used in various industries, including banks, ticket counters, hospitals, and government offices, where there is a need for secure and efficient communication.   One of the key advantages of using a window intercom system is its ability to eliminate the need for shouting or using hand signals to communicate through a window. By providing clear and crisp audio transmission, this system ensures that messages are conveyed accurately and without any misunderstandings. This is particularly important in situations where sensitive information is being exchanged, such as at bank teller windows or immigration checkpoints.   Moreover, a window intercom system enables simultaneous communication between multiple windows or service points. This feature is especially beneficial in places with high...

2023-7-4 تېخىمۇ كۆپ ئوقۇڭ

سۇدىن مۇداپىئەلىنىش تېلېفونى بىلەن ئۈزۈلمەي ئالاقە قىلىش تەجرىبىسى
Waterproof telephones have revolutionized the way we communicate in modern times. The fact that we can now take our conversations to the pool, the beach, or even in the shower is nothing short of amazing. These waterproof phones have come a long way since their inception and have become an essential tool for many people. In this article, we will explore the benefits of using waterproof telephones and how they can enhance your communication experience.   One of the most significant benefits of waterproof telephones is that they allow for uninterrupted communication. With conventional phones, we always have to be careful not to drop them in water, which can lead to damaged devices and interrupted conversations. However, with waterproof telephones, we don have to worry about these issues. We can take our phones to the beach or the pool without the fear of damaging them or missing important calls.   Another benefit of using waterproof telephones is that they are durable and long-lasting. These phones are designed to withstand harsh weather conditions, which means they can last longer than conventional phones. They are also resistant to scratches and damage, which can help them maintain their aesthetic appeal for years to...

2023-4-13 تېخىمۇ كۆپ ئوقۇڭ