When we delve into the world of intercom systems or door entry systems, we encounter a wide variety of options, each designed to meet specific needs in terms of home security and convenience according to each specific case. There are systems ranging from the simplest to the most advanced solutions, so it is crucial to have a deep understanding of the types of intercom systems available to make an informed decision.

What Types of Intercom Systems Are There?

Intercom System with Camera

These systems not only offer visual and auditory communication but also allow you to control entry, such as unlocking a door or gate from the device. They are the most developed option and the one most chosen by households today.

Wireless Intercom System

Some intercoms connect to home automation systems, allowing you to control them through mobile apps or even integrate them with voice assistants. However, WiFi systems, which allow you to connect remotely to your home from your mobile, are gaining more ground.

Universal Door Entry System

To fit into any existing access control installation, the universal door entry system is one of the options increasingly chosen by people, as they are models compatible with all types of installations, although they have the peculiarity of being simple intercom systems without any technology.

2-Wire or 5-Wire Door Entry System?

The difference between the two is that a 2-wire door entry system is digital, while the 5-wire ones are usually voice-only and therefore analogue.

When you are about to purchase an intercom system, you may wonder whether to choose a 2-wire or a 5-wire system. The choice will usually be determined by the installation we have, because no matter how much we want to have an intercom system with a camera, if the street panel does not have a camera, it will not be useful.

Differences Between an Intercom System and a Video Intercom

Although these two devices have the same purpose, they have one key difference: one has a video screen, and the other will only serve for audio communication.

Depending on the installation where we are going to use it or the wiring available, you can install one option or the other, although as we mentioned, there are some models with wireless technologies as well as WiFi.

Intercom System with or without Camera

The decision to choose an intercom system with or without a camera depends on your specific security preferences and needs. However, it will be a decision based on personal preferences or the installation we have, as if we have a house, we will have more flexibility to install WiFi or wireless devices in case we do not have wiring for the camera. Otherwise, if we live in a flat, we will be subject to the existing street panel, as no matter how much we want to have an intercom system with an image, the installation will not allow it.

What Materials Are Intercom Systems Made Of?

The construction materials used in intercom systems not only determine their durability but also play an important role in the overall aesthetics of the system and its ability to withstand adverse weather conditions.

Some of the most commonly used materials in the construction of these types of devices are:

• Stainless Steel: Known for its corrosion resistance and durability, stainless steel is ideal for outdoor environments. Its modern and polished appearance adds an elegant touch to any facade.
• Aluminium: Lightweight yet strong, aluminium is a popular choice due to its durability and ability to resist corrosion. Additionally, it lends itself to a variety of styles and finishes depending on the model and manufacturer.
• Durable Plastic: For indoor intercom systems, durable plastics can be an excellent choice. They are lightweight and can adapt to different designs, although they have the drawback of colour fading over time, which can be unsightly.

What Technologies Do Intercom Systems Incorporate?

We know that in an increasingly connected home, technological advances have transformed the way we perceive and use intercom systems, and therefore this device cannot be left behind. The latest innovations focus not only on communication but also on integration, convenience, and security.

Here are some technologies applied to intercom systems that have revolutionised residential security:

• Real-Time Video: Integrated cameras allow real-time viewing of visitors, providing you with valuable visual information before making decisions.
• Remote Connectivity: With the integration of mobile apps, you can receive notifications and access the intercom system from anywhere, giving you greater control.
• Facial Recognition: Some advanced systems incorporate facial recognition technology to identify authorised visitors, offering an additional level of security.
• Home Automation Integration: The ability to integrate the intercom system with other home automation systems allows you to control lighting, door locks, and more, all from a single device.

The Best Intercom System Brands, Only at GroupSumi

At GroupSumi, we pride ourselves on offering a selection of the most reliable and respected brands in the intercom system industry.

These brands are not only recognised for their quality and durability but also for their focus on innovation and security. Some of the leading brands you will find at GroupSumi include:

Fermax Intercom System

The intercom system from the leading Spanish manufacturer offers a wide range for numerous applications, whether residential applications in homes or flats. They also incorporate all kinds of technologies to provide the leading devices on the market and offer the customer the best product.

Golmar Door Entry System

It offers the widest variety of devices to install in any application, in addition to including an extensive range of accessories in its catalogue to include in the intercom system you purchase, which is why they have become popular in our country.

Buy Intercom System

Choosing the right intercom system for your home is a decision that requires a thorough evaluation of your security needs, style, and the installation techniques you have. From the different types available to the materials, technologies, and brands, each aspect plays a role in creating a system that provides peace of mind and protection for you and your family. At GroupSumi, we are specialised and available to guide you in your intercom system purchase.