What is one major advantage of using IP cameras over analog cameras?

• A. Higher image resolution
• B. Lower cost
• C. Easier to install
• D. Less bandwidth usage

Answer: (A)

One significant advantage of using IP cameras over analog cameras is the higher image resolution they can provide. IP cameras are capable of capturing images at resolutions significantly higher than traditional analog cameras, often reaching several megapixels. This increased resolution results in clearer, more detailed images, which can be crucial for effective surveillance, especially in scenarios where identifying faces or license plates is important. The ability to transmit high-definition video over standard network infrastructure is a major selling point for IP cameras, allowing for both quality and flexibility in installation and monitoring.

While other factors, such as cost, installation ease, and bandwidth usage, play important roles in the overall evaluation of camera systems, the marked difference in image quality is a defining characteristic that often influences purchasing decisions for surveillance solutions.