Intercom systems are a modern device designed to connect multiple individuals within the same building or enterprise. With the development of information technology and science, these systems are now equipped with advanced features, making it easier for employees to connect and share signals with each other. If you are interested in learning more about Intercom systems, this article is for you!
What is an Internal System?
Intercom systems are a standalone voice system typically used in a small area within buildings. This electronic device enables users to transmit and receive audio and video signals with two-way communication capabilities through interconnected circuits. It allows individuals in the same office or different areas to hear others speaking into a microphone.
Criteria for Configuring Intercom systems
Needs and Selection
When a business plans to install intercom systems, it typically has specific needs and purposes. With a variety of designs, models, and types available, many devices come integrated with different functions. Therefore, when choosing a product, you should carefully consider your usage requirements to select the most suitable one.
Budget
Ensuring security in buildings is crucial, and the market offers many products that cater to user preferences at various price points. Depending on your business’s budget, you can choose the right product. Additionally, by determining the cost of the equipment, the business can quickly acquire the desired product without having to weigh multiple options.
Choosing a Reliable Installation Provider
Currently, many companies specialize in installing intercom systems. To ensure stable operation and minimize risks during use, you should find a reputable installation provider. This guarantees both quality service and reasonable pricing.
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Types of Intercom Systems
There are three types of intercom systems available on the market today: Doorphone, Interphone, and Intercom. Each type has distinct features, and businesses can choose the appropriate one based on their specific needs and purposes. Here are some key features of each type:
Doorphone
- Can be integrated into an Audio Phone system within a building, accommodating up to several hundred devices.
- Connects to a doorbell button outside; allows communication with visitors and opening the door for them.
- Easy to communicate with a handset.
- Can connect with a Video Phone screen.
- Devices cannot communicate with each other.
- Available in both wired and wireless versions.
- Commonly used in buildings, residential areas, elevators, and apartments.
Interphone
- Can be integrated into an Audio Phone system within a building but is limited to around a few dozen devices.
- Available in both wired and wireless versions.
- Equipped with a handset for easy communication.
- Divided into two types: peer-to-peer and Master-Slave.
- Widely used in offices, hospitals, elevators, factories, workshops, and multi-room homes.
Intercom
- Can be integrated into an Audio Phone system within a building, but the number of devices is limited (around a few dozen).
- Functions like a walkie-talkie with no handset (push to talk, release to listen).
- Divided into two types: peer-to-peer and Master-Slave.
- Available in both wired and wireless versions.
- Widely used in offices, hospitals, elevators, factories, workshops, and multi-room homes, but not used for elevators.
Applications of Intercom Systems
Announcement and Time-Alert Systems
These systems consist of basic equipment to broadcast content, news, or messages from a business or organization to all employees or a specific group. They are often used for alerts, such as fire alarms or emergency calls, in conjunction with peripheral devices. This system is widely installed and used in many areas for various purposes, such as:
- Schools: Announcing daily activities, rules, important events, etc.
- Shopping Malls, Supermarkets: Announcing and promoting discounts and offers; finding lost individuals, etc.
- Hospitals: Calling patients for check-ups, notifying patient relatives in hallways, etc.
- Apartments, Buildings: Fire alarms, emergency escape instructions, management notices, background music, etc.
- These systems are also widely used in other areas, such as stations, bus stops, ports, airports, warehouses, factories, hotels, and restaurants.
Emergency Communication Systems
Emergency communication systems help users report danger and call for emergency assistance. The signal is transmitted via radio telegraphy immediately when an emergency occurs. Using this system indicates an urgent, serious threat that requires immediate help. These systems are often installed in buildings, hospitals, or large-scale organizations to mitigate incidents in emergencies.
Public Address and Evacuation Warning Systems
The public address and evacuation warning systems are applications of intercom systems. Through public address and evacuation warning devices, people in the building can easily grasp the information and follow the instructions given by the management, especially in cases of fire or intrusions.
Seamless Integration with IP Video Surveillance Systems
In addition to broadcasting news and content, the internal communication system also allows monitoring and observing activities around the installation area. Thanks to perfect integration with IP video surveillance systems, you can easily review images and sounds around the installation site, helping you handle situations quickly.
Integration with Access Control Systems
Office buildings are busy places with many people coming and going. With the ability to integrate with access control systems, you can easily detect any intruders, allowing for more effective preventive measures and resolutions.
After reading this article, you should have a clearer understanding of how intercom systems can significantly aid businesses in delivering information quickly and efficiently. These systems maintain stable connectivity and transmission, reducing the risk of damage to wiring during installation.
Contact NT Security now for consultation and installation of intercom systems for your business!
