شېنجېن چاڭشىڭخۇيتوڭ تېخنىكا چەكلىك شىركىتىگە كەلگىنىڭىزنى قارشى ئالىمىز!
+86 19129355807
شىركەت
مەھسۇلات مەركىزى
سانائەت
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
ھاۋارايىدىن مۇداپىئەلىنىش مېترو تېلېفونى: ئالاقىنى بىخەتەر ۋە ئىشەنچلىك قىلىش
In today's fast-paced world, communication is key. Whether it be for personal or business purposes, having access to reliable communication equipment is crucial. This is especially true for public transportation systems like subways, where thousands of commuters rely on timely and efficient communication to get to their destinations safely.   However, communication in subways can be challenging due to the unique environment. Subway stations are often noisy, crowded, and subject to harsh weather conditions. This is where Weatherproof Subway Telephones come into play, providing a safe and reliable means for communication in subway stations.   Weatherproof Subway Telephones are specifically designed to withstand the harsh conditions of subway environments. They are constructed with tough materials that can withstand extreme temperatures, moisture, and dust. These telephones are also designed to be vandal-proof, ensuring that they remain intact and functional even after being subjected to abuse.   One of the most significant advantages of Weatherproof Subway Telephones is their reliability. Unlike traditional telephones, these devices are designed to operate flawlessly in harsh weather conditions. They are built with high-quality components that can withstand humidity, rain, snow, and other environmental factors that can cause traditional telephones to malfunction.   Another advantage of Weatherproof...

2023-4-23 تېخىمۇ كۆپ ئوقۇڭ

Protect Your Connection with Waterproof Telephones
In today's fast-paced world, communication is key. We rely heavily on our phones and other electronic devices to stay connected with loved ones, conduct business, and stay informed. However, when it comes to our phones, it's important to consider how we can protect them from damage, especially if we live in areas prone to rain or other forms of water exposure.   One option to consider is investing in a waterproof telephone. These types of phones are designed to withstand water exposure, making them ideal for those who work or live in environments where water damage is a concern. In this article, we'll explore the benefits of waterproof telephones and why you should consider investing in one.   First and foremost, waterproof telephones offer peace of mind. If you're someone who frequently uses your phone in or around water, you're likely familiar with the anxiety that comes with accidentally dropping it or getting it wet. With a waterproof telephone, you can rest assured that your phone is protected from water damage, even if it falls in the pool or gets caught in the rain.   Additionally, waterproof telephones are often more durable than traditional phones. They're designed to withstand more...

2023-4-21 تېخىمۇ كۆپ ئوقۇڭ

Emergency Phone Tower: A Lifeline in Critical Situations
In today's fast-paced world, safety and security have become paramount concerns for individuals and societies alike. From natural disasters to unforeseen emergencies, a reliable communication system plays a crucial role in saving lives and providing timely assistance. One such technology that has emerged as a lifeline in critical situations is the Emergency Phone Tower.   An Emergency Phone Tower is a tall structure equipped with advanced communication devices designed to provide instant connectivity during emergencies. These towers are strategically placed in high-risk areas, such as highways, remote locations, and urban areas prone to crime. With their towering presence and prominent signage, they serve as a visible reminder of reassurance and safety to the public.   The primary purpose of an Emergency Phone Tower is to establish an immediate link between distressed individuals and emergency services. Equipped with a durable and weather-resistant housing, these towers contain a range of essential features. These features typically include a speakerphone, emergency button, camera, and an LED light indicator. When someone requires assistance, they can push the emergency button to initiate a call with the nearest emergency response center.   One of the key advantages of Emergency Phone Towers is their ability to provide instant...

2023-7-4 تېخىمۇ كۆپ ئوقۇڭ

تاشيول چاقىرىش قۇتىسى: شوپۇرلارنى ھاياتلىق بىلەن تەمىنلەش
Highway call boxes have been an essential feature of roadways since the 1970s. They provide a lifeline for drivers in case of emergencies, breakdowns, or accidents. The call boxes are strategically placed along highways to ensure that drivers can easily access them in times of need.   The call boxes are usually located at intervals of one mile or less, depending on the specific roadway. They are typically placed on the right-hand side of the highway, and they are easily visible from the roadway. The boxes are often painted a bright color, such as yellow, to make them stand out.   The call boxes are typically operated using a push-button system. When a driver presses the button, they are connected to a call center, which is staffed by trained operators who can provide assistance. The operator will ask the driver for their location and the nature of their emergency. They will then dispatch the appropriate emergency services, such as tow trucks, ambulances, or law enforcement, as needed.   In addition to providing emergency assistance, call boxes also provide a useful tool for drivers to get information about road conditions, traffic, and weather. The call center operators can provide advice on...

2023-4-24 تېخىمۇ كۆپ ئوقۇڭ

جىددى قۇتقۇزۇش ماشىنىسى تېلېفونى: يولدىكى ھايات يولىڭىز
Introduction   Driving on the motorway can be quite intimidating, especially if you are a new driver. The high speeds, the heavy traffic, and the sheer number of vehicles can be overwhelming. However, there is always the comfort of knowing that if anything goes wrong, there are emergency phones located along the motorway that you can use to call for help. These phones are your lifeline on the road and can make all the difference in an emergency.   What is an Emergency Motorway Phone?   An emergency motorway phone is a free-standing telephone located at regular intervals along the motorway network. They are usually blue in color and are easily identifiable. The phones are directly connected to the Highways Agency or the police and can be used to report accidents, breakdowns or any other emergency situation.   Why are Emergency Motorway Phones Important?   Emergency motorway phones are important for several reasons. Firstly, they provide drivers with a way to quickly and easily call for help in an emergency situation. This is particularly important for drivers who may not have a mobile phone or whose battery has run out.   Secondly, emergency motorway phones are located at regular intervals...

2023-4-22 تېخىمۇ كۆپ ئوقۇڭ

Enhance Communication in Your Home or Office with a Telephone Intercom System
Effective communication is critical in any setting, whether it's your home or office. In the absence of effective communication, misunderstandings can occur, leading to conflicts and even failure to meet project deadlines. Therefore, every household and office should invest in a reliable communication system to facilitate efficient and seamless communication. One such solution is a telephone intercom system.   A telephone intercom system is a communication tool that enables instant communication between different rooms or offices within a building. With this system, you can easily communicate with different individuals in different parts of the building, improving communication efficiency and convenience. In this article, we will discuss how a telephone intercom system can enhance communication in your home or office.   Efficient and Instant Communication   Telephone intercom systems provide instant communication between different rooms or offices. Unlike traditional communication methods like shouting or sending messages through a third party, telephone intercom systems allow for real-time communication. This means that you can quickly and easily communicate with anyone within the building, regardless of their location. The system eliminates delays that may arise when waiting for responses from messages or using traditional communication methods, thus improving communication efficiency.   Improved Coordination  ...

2023-5-31 تېخىمۇ كۆپ ئوقۇڭ

Weatherproof Outdoor Telephones: Withstand Any Weather Conditions
In today's modern and fast-paced world, communication is of utmost importance. Whether it's for emergencies, business transactions, or simply keeping in touch with loved ones, the ability to communicate effectively is vital. However, traditional telephones are not always designed to withstand the harsh conditions of the great outdoors. That's when weatherproof outdoor telephones come into play.   Weatherproof outdoor telephones are specifically designed to withstand any weather conditions. These rugged and durable devices are built to last, ensuring that communication remains uninterrupted even in extreme weather situations. Whether it's scorching heat, heavy rainfall, freezing temperatures, or strong winds, these telephones are built to withstand it all.   One of the key features of weatherproof outdoor telephones is their resistance to water. Rain, snow, or any other form of moisture won't be able to damage the internal components of these phones. They are designed to be completely waterproof, protecting the delicate electronics inside. This is particularly important in areas prone to heavy rainfall or coastal regions where the risk of water damage is high.   Extreme temperatures can also pose a significant challenge for traditional telephones. However, weatherproof outdoor telephones are equipped with insulation and temperature regulation features to ensure they...

2023-7-1 تېخىمۇ كۆپ ئوقۇڭ

Emergency Telephones: A Lifeline during Critical Situations
Emergencies can strike at any time and in any place. Whether it is a natural disaster, a medical emergency or a crime, it is important to have a means of communication to call for help. Emergency telephones, also known as “blue phones,” are an important resource that can provide a lifeline for people during critical situations. These phones are strategically placed in public areas, such as college campuses, parking lots, and public parks, and are designed to be easily accessible and visible. In this article, we will explore the importance of emergency telephones and their role in ensuring safety.   What are Emergency Telephones?   Emergency telephones are a type of public telephone that is designed to be used in emergency situations. These phones are usually bright blue in color and can be found in public areas such as college campuses, parking lots, and parks. They are typically mounted on a pole and have a light on top to make them visible at night. The phones are easy to use, and users simply need to pick up the phone to be connected to an emergency operator.   The Importance of Emergency Telephones   Emergency telephones are an important resource because...

2023-5-31 تېخىمۇ كۆپ ئوقۇڭ

IP تونېل جىددىي تېلېفونى ھالقىلىق پەيتلەردە ھاياتىڭىزنى ساقلاپ قالالايدۇ
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 تېخىمۇ كۆپ ئوقۇڭ

Enhancing School Communication: Exploring Intercom Systems for Schools
Introduction: In today's fast-paced world, effective communication plays a crucial role in ensuring the smooth functioning of any organization, including educational institutions. Schools are no exception to this rule, as they need to communicate with students, parents, teachers, and staff members regularly. While there are various communication methods available, intercom systems have emerged as a convenient and efficient solution for schools. This article aims to explore the benefits and implementation of intercom systems in schools, highlighting their potential in enhancing school communication.   Benefits of Intercom Systems in Schools: 1. Real-time Communication: Intercom systems allow for instant communication between different areas of the school premises. Whether it's making announcements, calling students to the office, or delivering emergency messages, intercom systems ensure that information is shared in real-time.   2. Enhanced Safety and Security: In times of emergencies, such as natural disasters or lockdown situations, intercom systems provide a reliable way to communicate vital instructions to students and staff members. This can help in maintaining order and ensuring the safety of everyone present on the school premises.   3. Efficient Daily Operations: Intercom systems streamline day-to-day operations within the school. From calling individual classrooms to communicate important messages, to coordinating school-wide...

2023-8-8 تېخىمۇ كۆپ ئوقۇڭ