What is a key advantage of digital interfaces when connecting consumer electronics devices?

Digital interfaces offer a key advantage in that they provide the simplest connection options for consumer electronics devices. This simplicity is largely due to the standardization of digital protocols, which allows various devices to connect with each other seamlessly without the need for complex wiring or extensive configuration.

For instance, many digital interfaces, such as HDMI or USB, are designed to carry both audio and video signals through a single cable, significantly reducing clutter and making setup easier for users. Additionally, the plug-and-play nature of these connections means that devices can often be connected and ready to use with minimal effort.

This ease of use and reduced complexity is particularly appealing in consumer electronics, as it enhances user experience and accessibility.