What is a common video resolution used in professional AV applications?

The choice of 1080p (1920x1080 pixels) is often regarded as a common video resolution in professional AV applications due to its balance of quality, compatibility, and widespread use across various platforms and technologies. This resolution provides full HD quality, which is generally considered sufficient for most professional presentations, live events, and broadcasting environments.

1080p delivers clear and crisp images that maintain detail, making it suitable for viewing on larger screens and projectors without significant loss of quality. Additionally, many professional gear and distribution systems are optimized for this resolution, ensuring that content can be transmitted and displayed effectively.

While higher resolutions such as 4K are increasingly being adopted, especially where the utmost detail is crucial, 1080p remains a standard resolution in many settings due to its established presence in the industry and the fact that it meets the quality requirements of numerous AV applications without necessitating the more demanding bandwidth and processing power that come with higher resolutions.

In contrast, resolutions like 720p and 480p may be used for less critical applications, but they do not achieve the same level of quality and detail as 1080p, which is why 1080p is more commonly preferred in professional AV scenarios.