Articles

Reasons to rely on video door phone systems in Dubai.

by Vantage Security vantage security

Though there is no doubt on the fact that our world has been changing rapidly, not all things are found to be showing the signs of this pattern. For example, security is a major concern among all types of users. Be it a home, office, a factory, a public place, security emerges out as the most prime concern these days. We live in an unprecedented situation which makes us vulnerable to perils and dangers. And the best way to tackle the situation is to ensure full-proof security.

One most sought after way in this regard is to choose video phone door systems in Dubai. Yes, they are high-end systems and are designed to enhance the overall security status considerably. Let’s get to know more about them. There are many names that these devices have got such as IP door phone, IP doorbell, IP video based doorbell, IP intercom, Doorbell camera, Wi-Fi IP Video Door Bell – with some of them referring to a slightly different product concept than another.

The concept of the electronic doorman is not new to the market. Intercoms have been there since 1950 to make consumers’ life easier and safer. With the development of digital communications technology in the 1980s, it became possible for the house owners to not only talk, but also see visitors at their door and then make decision whether to grant them access or not.

From the end user’s perspective, there are a few main drawbacks of such devices. One, both analog and digital intercoms are complex hardwired devices that have to be installed by a contractor during the initial construction of a building. Two, this solution doesn’t provide mobility. Once the doorbell button is pushed, the only option the user has is walking to the indoor phone unit to proceed with the further communication.

These two problems were somewhat eradicated after the wide application of wireless intercoms that allowed people to communicate via radio waves. Most of these devices work straight out of the box and unlike the traditional analog “brother” give the user a room to move around the house or even the backyard. Yet, this technology also brought a lot of complains about the voice quality caused by disturbance created by the nearby electrical equipment and the short receiving range. The wireless intercom with the portable receiver turned out to be not that mobile after all which brings us to the next step in the door phone technology.

These video door phone systems in Dubai encompass the use of IP telephony and SIP protocol is used for them which enables both audio as well as video transmission. Today there are a lot of players on the DIY market with most of them being based (originated from or using the technology of) IP Video Surveillance. No wonder that most of the DIY products are getting complains regarding the voice quality. 

It is highly recommended to carry out a full-fledged research before choosing a particular dealer or manufacturer so as to get the best quality product at the best rates. 


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Created on Jun 7th 2018 04:36. Viewed 489 times.

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