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Visual intercom purchase points
Release time:
2021/11/08
Visual intercom is a set of modern well-off residential service measures, providing visitors and residents of two-way visual communication, to achieve dual recognition of images and sounds, thereby increasing security and reliability, saving a lot of time, improve work efficiency. More importantly, once the video intercom system connects the door, infrared alarm detector, smoke detector, gas alarm and other equipment installed in the home to the security indoor unit of the video intercom system, it will be upgraded to a security technology prevention network, which can communicate with the residential property management center or the residential guard through wired or wireless means, thus playing the role of security protection such as theft prevention, disaster prevention and gas leakage prevention for the life of the owners.
Key points of purchase
With the improvement of intelligent community construction and the application of visual intercom system in the community, what problems should we pay attention to when choosing products?
domestic product advantage
Some developers or engineers always think that imported products must be better than domestic ones, so even if the price of imported brands is much higher than that of domestic brands, they should choose imported products. It does not rule out the need for some developers to speculate. Only from the perspective of technology and quality, some domestic brands have reached or even surpassed imported brands, and have greater advantages than imported brands in many aspects, which are embodied in:
1. Visual intercom system capacity
The scale of residential communities in China ranges from hundreds to thousands, and they are mainly built, which is unimaginable in Western countries with relatively small population density. Therefore, foreign intercom system capability is far behind us.
2. Environmental requirements for visual intercom system
Domestic development of residential areas can only be regarded as rotten houses, most families have to redecorate after purchase. The decoration of each household will cause some damage to the system, and the cycle of all communities may be as long as several years. In view of this situation, the strength of the domestic companies in the design of the system when the explosion and anti-interference in the first place.
3. Visual intercom system compatibility
Due to the different requirements of residents, some residents of the same unit may be visually installed, some may be non-visually installed, and some may not need to surf the Internet now, but will surf the Internet in the future., All these put forward high requirements for system compatibility.
If the brand is fish, then bear's paw is a good after-sales service. There are three aspects to ensure the normal use of the system: one is product quality, the other is engineering quality, and the third is after-sales service. Visual intercom is a more commonly used system in intelligent communities. In addition, due to the harsh environment and decoration, the system is prone to failure. Due to the complexity of networking system technology, some problems cannot be solved by ordinary dealers and engineers, but should be solved by manufacturers. This leads to long maintenance cycles, during which users cannot use them normally. After the warranty expires or the dealer replaces, the risk of repair will be greater.
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