Certified Technology Specialist - Design (CTS-D) Free Practice Test

Question 1

Which of the following is a primary function of a DSP in an AV system?

A. Signal processing including filtering, mixing, and delay

B. Signal amplification

C. Signal distribution

D. Power supply regulation

Correct Answer: A

Question 2

In project documentation, a "block diagram" is used to show:

A. The physical layout of equipment

B. The flow of signals between system components

C. The detailed wiring schematic

D. The budget breakdown

Correct Answer: B

Question 3

What is the main advantage of using fiber optic cables for AV signal transmission?

A. Smaller connectors

B. Easier termination

C. High bandwidth and immunity to electromagnetic interference

D. Lower cost

Correct Answer: C

Question 4

Which wireless frequency band is commonly used for AV equipment communication?

A. 5 MHz

B. 10 GHz

C. 2.4 GHz

D. 1 GHz

Correct Answer: C

Question 5

Which document outlines client requirements, goals, and system expectations?

A. Installation manual

B. Needs analysis report

C. Equipment list

D. Project charter

Correct Answer: B

Question 6

Which of the following best describes "scalability" in AV system design?

A. Cable type used

B. Initial installation cost

C. Signal strength

D. System's ability to be expanded or upgraded easily

Correct Answer: D

Question 7

In an AV system, what is the main benefit of using a matrix switcher?

A. To increase audio power

B. To route multiple inputs to multiple outputs flexibly

C. To amplify video signals

D. To convert signals from analog to digital

Correct Answer: B

Question 8

Which tool is best suited for creating detailed wiring schematics?

A. Spreadsheet

B. CAD software

C. Presentation software

D. Word processor

Correct Answer: B

Question 9

What does "signal attenuation" refer to in AV system design?

A. Signal reflection within cables

B. Decrease in signal strength over distance

C. Signal distortion due to interference

D. Increase in signal strength over distance

Correct Answer: B

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AVIXA Certified Technology Specialist - Design (CTS-D) Free Practice Test