AVIXA Audio 2: CTS Prep Exam Questions
and Answers with Verified Solutions |
Latest Updated 2026
This type of audio system Speech Reinforcement System
reinforces or amplifies a
presenter's voice so that
they'll be heard over a larger
audience. Paging System
Mix-Minus System Speech
Reinforcement System Audio
Conferencing
0 dB SPL describes: normal the threshold of human hearing
listening level the threshold of
human hearing the threshold
of pain ambient noise level
What is a decibel? a a logarithmic scale used to describe
logarithmic scale used to ratios with a large range of values
describe ratios with a large
range of values the smallest
increment of sound easily
heard by a normal listener the
measure in miles of early
telephone systems' power
losses the power dissipated in
an electric circuit
How loud (in decibels) does a 40
60 Hz sound have to be for it
and Answers with Verified Solutions |
Latest Updated 2026
This type of audio system Speech Reinforcement System
reinforces or amplifies a
presenter's voice so that
they'll be heard over a larger
audience. Paging System
Mix-Minus System Speech
Reinforcement System Audio
Conferencing
0 dB SPL describes: normal the threshold of human hearing
listening level the threshold of
human hearing the threshold
of pain ambient noise level
What is a decibel? a a logarithmic scale used to describe
logarithmic scale used to ratios with a large range of values
describe ratios with a large
range of values the smallest
increment of sound easily
heard by a normal listener the
measure in miles of early
telephone systems' power
losses the power dissipated in
an electric circuit
How loud (in decibels) does a 40
60 Hz sound have to be for it
