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AVIXA CTS-D - Certified Technology Specialist – Design

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Total 150 questions

Which of the following is the most appropriate cable type for connecting a microphone to a mixing console?

A.

HDMI

B.

XLR

C.

RCA

D.

USB

Which standard specifies the color coding for balanced audio connectors?

A.

AES3

B.

RS-232

C.

XLR pinout standards

D.

HDMI

What does “signal attenuation” refer to in AV system design?

A.

Increase in signal strength over distance

B.

Decrease in signal strength over distance

C.

Signal distortion due to interference

D.

Signal reflection within cables

Which of the following is an example of an AV control protocol?

A.

RS-232

B.

HTTP

C.

FTP

D.

SMTP

Which of the following best describes “signal attenuation”?

A.

Loss of signal strength over distance

B.

Increase of signal power

C.

Signal processing delay

D.

Signal conversion

What is the primary role of a “mixer” in an audio system?

A.

To amplify signals

B.

To combine multiple audio inputs into one or more outputs

C.

To convert audio to digital format

D.

To route video signals

What does the acronym “ANSI” stand for in AV standards?

A.

American National Standards Institute

B.

Automated Network System Integration

C.

Audio Network Standard International

D.

Association of Networked System Installers

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

A.

System’s ability to be expanded or upgraded easily

B.

Initial installation cost

C.

Cable type used

D.

Signal strength

Which document usually contains the budget and schedule constraints for an AV project?

A.

Project charter

B.

Project management plan

C.

Statement of work

D.

Risk management plan

Which type of signal transmission is least susceptible to electromagnetic interference?

A.

Analog audio over unshielded cable

B.

Digital video over fiber optic cable

C.

Analog video over coaxial cable

D.

Balanced audio over shielded cable