100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
CTS Exam Questions and Correct Answers | Latest Update $14.49   Add to cart

Exam (elaborations)

CTS Exam Questions and Correct Answers | Latest Update

 0 view  0 purchase
  • Course
  • CTS
  • Institution
  • CTS

When checking signal flow, the first thing you need to confirm is that the signal is _____. -:- being generated by the source components What type of connection is pictured below? (wire under screw) -:- direct connection What type of chart is displayed below? (activity/year/budget/actual) -...

[Show more]

Preview 4 out of 279  pages

  • September 19, 2024
  • 279
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • CTS
  • CTS
avatar-seller
Latestupdate
2024 /2025 | © copyright | This work may not be copied for profit gain Excel!




CTS Exam Questions and Correct Answers |
Latest Update
When checking signal flow, the first thing you need to confirm is that the signal is _____.


✓ -:- being generated by the source co mponents




What type of connection is pictured below? (wire under screw)


✓ -:- direct connection




What type of chart is displayed below? (activity/year/budget/actual)


✓ -:- gantt chart




This type of audio system reinforces or amplifies a presenter's voice so that they'll be heard

over a larger audience.


✓ -:- Speech Reinforcement System




0 dB SPL describes:


✓ -:- the threshold of human hearing




1|P a g e | G r a d e A + | 2 0 2 0 2 5

,2024 /2025 | © copyright | This work may not be copied for profit gain Excel!



What is a decibel?


✓ -:- a logarithmic scale used to describe ratios with a large range of

values




An audio amplifier outputs 75 watts and then it is decreased to 50 watts. What is the

change in decibels?


✓ -:- Negative -1.8 dB




How loud (in decibels) does a 60 Hz sound have to be for it to be audible?


✓ -:- 40 dB




According to the equal loudness curve chart below, how loud does a 20 Hz sound have to

be before it is audible?


✓ -:- 70 dB




"Weighting" a sound pressure level measurement accounts for differences in the way

_____.


✓ -:- humans perceive different frequencies at a given listening level



2|P a g e | G r a d e A + | 2 0 2 0 2 5

,2024 /2025 | © copyright | This work may not be copied for profit gain Excel!




You measure the background noise level in a conference room at 40 dB SPL A-wtd. What is

the target sound pressure level of the audio system?


✓ -:- 65




A sound wave must be transduced into _____ before it can be transmitted through the

audio signal path


✓ -:- electrical energy




Modern RF wireless microphones allow the user to _____ frequencies to avoid

interference.


✓ -:- change




The simultaneous use of multiple wireless microphone systems requires ____.


✓ -:- using lavalier microphones




In a dynamic microphone, there is a(n) _____ attached to a diaphragm and placed in a

permanent magnetic field.



3|P a g e | G r a d e A + | 2 0 2 0 2 5

, 2024 /2025 | © copyright | This work may not be copied for profit gain Excel!



✓ -:- coil of wire




Operation of a condenser microphone requires ____ power.


✓ -:- phantom




Phantom power is the _____ required to power a condenser microphone.


✓ -:- remote power




Which of the following best describes an electret, when used in a microphone?


✓ -:- Prepolarized material




_____ is not a necessary specification for a microphone.


✓ -:- Input impedance




A -58 dBu would be a typical signal level for a(n) _____.


✓ -:- microphone




4|P a g e | G r a d e A + | 2 0 2 0 2 5

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Latestupdate. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $14.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

77764 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$14.49
  • (0)
  Add to cart