Certified Technology Specialist (CTS) Practice Exam 2025 – The All-in-One Guide to Exam Success!

The term "signal integrity" in audio-visual systems refers to the accuracy of the transmitted signal in maintaining its original quality. This concept encompasses how well the signal is preserved during transmission from the source to the output, which can be influenced by various factors such as interference, cable quality, and network conditions.

When signal integrity is high, the audio or visual output closely resembles the original signal, meaning there are minimal distortions, delays, or losses which can affect performance. This is crucial for delivering a clear and precise experience in both sound and picture, ensuring that the audience receives the content as intended.

Other aspects, such as the quality of sound produced, clarity of visual output, or the strength of the network connection, are related to the performance of audio-visual systems but do not specifically address the preservation and fidelity of the transmitted signal itself. Therefore, while those elements are important in their respective contexts, they do not encapsulate the meaning of "signal integrity."