There are too many of these products for consumers to start buying.So how should the network HD era choose these security monitoring products?

　　2. Product power consumption

　　This is also an important indicator of the purchase of monitoring products.Power consumption and calorific output are directly related to the stability and service life of products.Some devices will add Stretch coding chip, SDI fiber optic transceiver, which will reduce power consumption.As a result, the heat is easy to escape, so that the mechanical maintenance.

　　3, the supporting equipment of the product

　　Because of the early days of high-definition digital networks, manufacturers are offering customers not only a range of infrared cameras,Such as integration of hemisphere common brick, color type gun camera, color black low illumination camera, road surveillance cameras, wide dynamic camera, infrared cameras, IP address management, low intensity of illumination cameras, dynamic management, storage virtualization and hd high speed, constant speed ball, infrared changeups and a series of camera, also provide backend hd decoder,Hybrid DVRs, pure digital PDVR(or NVR) and a range of back-end devices.Therefore, when choosing products, we must look at the serialization of front-end and back-end supporting equipment.

　　4, price

　　HD monitoring products on the market price is not the same.But it is the innovation at its core that determines the price.Some big brand products will ensure excellent quality, professional production of security surveillance camera manufacturers, the price will be cheaper, the performance will be stable, after-sales service is also good.

Disclaimer: the above article only represents the author's own views, copyright belongs to the original author all.Reprint is only for knowledge sharing, if there is infringement, contact immediately delete, about the content of the work, copyright or other issues, please contact the site Xiaobian after the content is published in a timely manner.