A network camera is a new‑generation device that combines traditional cameras with network technologies. It can transmit video images across the globe via networks. Remote viewers can monitor footage merely through a standard web browser without any specialized software. How do we pick suitable products from numerous network‑camera manufacturers? What pitfalls should we avoid? Below are insights shared by the editorial team of Kaimorui.

Here are several common misconceptions when choosing network cameras:

Misconception 1: Excessively High Prices

When selecting surveillance products, many assume network cameras cost as much as ten to twenty thousand yuan per unit, which seems far too expensive compared with ordinary cameras available for just a thousand yuan or so. It is true that early network cameras made by foreign manufacturers once reached that price range. Nevertheless, products from many domestic manufacturers have dropped to several thousand yuan, representing a substantial price reduction. Furthermore, a W74GM network camera integrates the functions of a computer, a video capture card, a CCD analog camera, a network adapter, an operating system and software. At the monitoring site, only one network camera is required to stream video over the network. Hence, it is inappropriate to compare the price of an ordinary camera directly with that of a network camera.

Misconception 2: Overly Demanding Technical Requirements

Networks mostly run on TCP/IP. Despite multiple network protocols and the inherent technical complexity of network devices including network cameras, unified network protocols enable products from all manufacturers to support simple operations such as power‑on/power‑off and arming/disarming. All other processes are handled automatically by network hardware, delivering genuine plug‑and‑play usability that calls for minimal manual intervention.

Misconception 3: Poor‑quality Images

Network cameras rely on network transmission, while analog local‑image surveillance systems work over video cables (or optical fiber in a few cases). Though both serve surveillance purposes, they adopt completely different system architectures. For scenarios with short transmission distances, few monitoring points and no remote‑viewing requirements, analog surveillance systems are recommended.