Which of the following testing metrics would BEST be applied towards testing a distributed audio system for proper speaker wattages and cabling?

Which of the following testing metrics would BEST be applied towards testing a distributed audio system for proper speaker wattages and cabling?
A . Low-end system response 60 Hz and below
B . High-end frequency response 10 kHz and above
C . Audio uniformity in the range of intelligible speech 100 Hz – 2 kHz
D . Audio uniformity across the entire spectrum of human hearing60 Hz – 20 kHz

View Answer

Answer: C

Explanation:

When testing a distributed audio system, focusing on the audio uniformity in the range of intelligible speech (100 Hz – 2 kHz) is most important. This range is crucial for ensuring that speech is clear and understandable, which is often the primary function of distributed audio systems in environments like schools, offices, and public spaces. Ensuring uniform sound distribution within this frequency range helps achieve consistent audio quality and speech intelligibility across the covered area.