CTS Sample Question of the Week: June 23, 2025
Every week we post a question from the CTS Sample Question set. Check back weekly for new questions!
An installed audio system should be AT LEAST __________ above the ambient noise floor.
a. 5 dB
b. 25 dB
c. 45 dB
d. 75 dB
Which do you think is the best answer? Post your choice below and check back Friday to see if you got it right.
Update: The correct answer is b. 25 dB.
Thanks to everyone who participated in this week's question! There will not be a sample question next due to the July 4 holiday in the US.
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I believe it's b. 25 dB.
A
A.
B.
B
a. 5 dB
A
b
B
B: 25dB
A) 5db
b. 25 dB
B