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AVIXA CTS-I - Certified Technology Specialist – Installation

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Page: 13 / 15
Total 477 questions

Mirrors are used in rear projection systems to ____.

A.

increase the brightness of an image

B.

save space

C.

cut down on installation time

D.

focus an image

Rack blanks serve two functions: aesthetics and _____.

A.

air flow control

B.

reinforcement of the structural integrity of the rack

C.

weight distribution

D.

supporting equipment that is not long enough to reach the rear rack rails

A primary reason for attending construction meetings is to:

A.

Develop a relationship with the other people on the job

B.

Identify changes to the original design that will affect the AV installation

C.

Find out the project's completion date

D.

Submit invoices and other budget documentation

Audio Conferencing equipment makes use of acoustic_____ technology.

A.

phase shift

B.

reverberation

C.

echo-cancellation

D.

doppler

The key elements of a project should be driven by:

A.

The cost of materials

B.

The overall budget

C.

The client's need

D.

The deadline for completion

What kind of facility might use a sound masking system?

A.

gymnasium

B.

library

C.

hospital

D.

shopping mall

The cells in each pixel of a Plasma Display Panel (PDP) contain what colors?

A.

red, blue, green, and yellow

B.

red, green, black, and blue

C.

red, yellow, and blue

D.

red, green, and blue

A ______ is a "seamless switcher" that synchronizes video transitions when in vertical retrace to ensure that transitions between sources are clean.

A.

Crash Switcher

B.

Vertical Interval Switcher

C.

Matrix routing switcher

D.

Distribution Amplifier

What does an elevation flag on a plan drawing indicate?

A.

An interior view of a wall structure

B.

Related elevation drawings

C.

Detailed view of the elevator or lift

D.

Loudspeaker mounting details

Noise caused by circuit interference can be reduced by:

A.

using balanced shielded twisted-pair cable

B.

muting the microphone

C.

distancing the microphone from the loudspeaker

D.

extending the cable run to another room