INFOCOMM CTS EXAM WITH ALL CORRECT & 100%
VERIFIED ANSWERS|ACTUAL EXAM|ALREADY PASSED
The measurement of color temperature is expressed in _____. ✔Correct answer-Kelvin
What does a sightline study determine? ✔Correct answer-The most appropirate seating layout and
screen position.
In radio frequency transport, the program signal is added to a ____ signal before transportation.
✔Correct answer-Carrier
Which of the following statements describes rear projection technology? ✔Correct answer-Rear
projection displays provide better contrast and color saturation in high ambient light environments
than front projection displays.
Which of the following statements about automatic mixers in audio applicaitons is true? ✔Correct
answer-They are used for speech applications, such as meetings.
A gate function automatically mutes all audio signals that ____. ✔Correct answer-Fall below a set
threshold.
A distribution amplifier is used to ____. ✔Correct answer-Split one input into multiple isolated
outputs, each with the same signal level.
What is a circuit's bandwidth? ✔Correct answer-The range of frequencies a circuit can detect.
A string's vibration or loudspeaker cone's movement pushing air molecules forward demonstrates
how sound waves are ____. ✔Correct answer-Generated
What unit(s) are used for quantifying resistance and impedance? ✔Correct answer-Ohms are used
for both resistance and impedance.
Audio signals may be purposely delayed in sounds reinforcement applications in order to ensure that
____. ✔Correct answer-Sound will reach all listeners at the same time.
Which of the following statements accurately describes unidirectional control communications?
✔Correct answer-Unidirectional communication does not verify the receipt of commands.
If the resolution of an image is increased, the signal bandwidth ____. ✔Correct answer-Increases
If the color temperature is low, the light will appear to be more ____. ✔Correct answer-Red.
What type of waves has the highest frequency in the range of the electromagnetic spectrum?
✔Correct answer-Ultraviolet
If an electronic frequency falls outside of a circuit's bandwidth, that frequency will be ____.
✔Correct answer-Lost
, For a video display that requires detailed veiwing, the position of the frarthes viewer should be no
more than ____ times the height of the display away from the screen. ✔Correct answer-6
A light source's color temperature refers to it's ____. ✔Correct answer-Tint
If the brightness level of a display is too high, the black areas of the image will appear ____.
✔Correct answer-Gray
RF wireless microphones typically allow the user to change ____ in order to avoid interference from
outside sources or other wireless microphones. ✔Correct answer-Frequency
What type of audio processor passes very little or no additional level when the input exceeds the
threshold level? ✔Correct answer-Limiter
What is the purpose of a wall wash in three-point lighting system? ✔Correct answer-It lights the
background.
Which of the following is a role of the DHCP server? ✔Correct answer-Ensuring that no two
devices receive the same IP address.
In Ohm's Law, voltage may be represented as V for volts. What other variable can represent voltage?
✔Correct answer-Electromotive Force
An AV system is bes defines as two or more pieces of AV equipment that ____. ✔Correct answer-
Are designed to work together in order to meet a communication need.
What is the light source of an OLED? ✔Correct answer-The OLED itself.
Projected images should be viewed at angles not exceeding ____ degrees off the projection axis.
✔Correct answer-45
It requires ____dB change for people to perceive a change in sound that is either twice or half as
loud. ✔Correct answer-10
Frequencies in the spectrum of human hearing can be divided into ten bands, each representing
____. ✔Correct answer-1 Octave
To perform ____ upon an audio signal is to reduce its amplitude or strength. ✔Correct answer-
Attenuation
Which property of a wave determines the brightness of a light? ✔Correct answer-Amplitude
If the state frequency is 6 MHz, and the end frequency is 18 MHz, what is the bandwidth?
✔Correct answer-12 MHz
In a series circuit, all the current will ____. ✔Correct answer-Flow through the entire circuit.
The R, G, and B video signals in a computer display output are typically ____. ✔Correct answer-
Kept separate in order to preserve quality.
VERIFIED ANSWERS|ACTUAL EXAM|ALREADY PASSED
The measurement of color temperature is expressed in _____. ✔Correct answer-Kelvin
What does a sightline study determine? ✔Correct answer-The most appropirate seating layout and
screen position.
In radio frequency transport, the program signal is added to a ____ signal before transportation.
✔Correct answer-Carrier
Which of the following statements describes rear projection technology? ✔Correct answer-Rear
projection displays provide better contrast and color saturation in high ambient light environments
than front projection displays.
Which of the following statements about automatic mixers in audio applicaitons is true? ✔Correct
answer-They are used for speech applications, such as meetings.
A gate function automatically mutes all audio signals that ____. ✔Correct answer-Fall below a set
threshold.
A distribution amplifier is used to ____. ✔Correct answer-Split one input into multiple isolated
outputs, each with the same signal level.
What is a circuit's bandwidth? ✔Correct answer-The range of frequencies a circuit can detect.
A string's vibration or loudspeaker cone's movement pushing air molecules forward demonstrates
how sound waves are ____. ✔Correct answer-Generated
What unit(s) are used for quantifying resistance and impedance? ✔Correct answer-Ohms are used
for both resistance and impedance.
Audio signals may be purposely delayed in sounds reinforcement applications in order to ensure that
____. ✔Correct answer-Sound will reach all listeners at the same time.
Which of the following statements accurately describes unidirectional control communications?
✔Correct answer-Unidirectional communication does not verify the receipt of commands.
If the resolution of an image is increased, the signal bandwidth ____. ✔Correct answer-Increases
If the color temperature is low, the light will appear to be more ____. ✔Correct answer-Red.
What type of waves has the highest frequency in the range of the electromagnetic spectrum?
✔Correct answer-Ultraviolet
If an electronic frequency falls outside of a circuit's bandwidth, that frequency will be ____.
✔Correct answer-Lost
, For a video display that requires detailed veiwing, the position of the frarthes viewer should be no
more than ____ times the height of the display away from the screen. ✔Correct answer-6
A light source's color temperature refers to it's ____. ✔Correct answer-Tint
If the brightness level of a display is too high, the black areas of the image will appear ____.
✔Correct answer-Gray
RF wireless microphones typically allow the user to change ____ in order to avoid interference from
outside sources or other wireless microphones. ✔Correct answer-Frequency
What type of audio processor passes very little or no additional level when the input exceeds the
threshold level? ✔Correct answer-Limiter
What is the purpose of a wall wash in three-point lighting system? ✔Correct answer-It lights the
background.
Which of the following is a role of the DHCP server? ✔Correct answer-Ensuring that no two
devices receive the same IP address.
In Ohm's Law, voltage may be represented as V for volts. What other variable can represent voltage?
✔Correct answer-Electromotive Force
An AV system is bes defines as two or more pieces of AV equipment that ____. ✔Correct answer-
Are designed to work together in order to meet a communication need.
What is the light source of an OLED? ✔Correct answer-The OLED itself.
Projected images should be viewed at angles not exceeding ____ degrees off the projection axis.
✔Correct answer-45
It requires ____dB change for people to perceive a change in sound that is either twice or half as
loud. ✔Correct answer-10
Frequencies in the spectrum of human hearing can be divided into ten bands, each representing
____. ✔Correct answer-1 Octave
To perform ____ upon an audio signal is to reduce its amplitude or strength. ✔Correct answer-
Attenuation
Which property of a wave determines the brightness of a light? ✔Correct answer-Amplitude
If the state frequency is 6 MHz, and the end frequency is 18 MHz, what is the bandwidth?
✔Correct answer-12 MHz
In a series circuit, all the current will ____. ✔Correct answer-Flow through the entire circuit.
The R, G, and B video signals in a computer display output are typically ____. ✔Correct answer-
Kept separate in order to preserve quality.
