InfoComm CTS Exam Questions With Answers Graded A+ Assured Success
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Course
InfoComm CTS
Institution
InfoComm CTS
What is If an electronic frequency falls outside of a circuit's bandwidth, that frequency will be ____. -
Lost
the light source of an OLED? - The OLED itself.
Which audio signal has a nominal level of 1 volt? - Professional Line Level
For a video display that requires detailed veiwing, the posi...
What is If an electronic frequency falls outside of a circuit's bandwidth, that frequency will be ____. -
Lost
the light source of an OLED? - The OLED itself.
Which audio signal has a nominal level of 1 volt? - Professional Line Level
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. - 6
What type of waves has the highest frequency in the range of the electromagnetic spectrum? -
Ultraviolet
An AV system is bes defines as two or more pieces of AV equipment that ____. - Are designed to
work together in order to meet a communication need
The measurement of color temperature is expressed in _____. - Kelvin
What does a sightline study determine? - The most appropirate seating layout and screen
position.
In radio frequency transport, the program signal is added to a ____ signal before transportation. -
Carrier
Which of the following statements describes rear projection technology? - 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? - They
are used for speech applications, such as meetings.
, A gate function automatically mutes all audio signals that ____. - Fall below a set threshold.
A distribution amplifier is used to ____. - Split one input into multiple isolated outputs, each with
the same signal level.
What is a circuit's bandwidth? - The range of frequencies a circuit can detect.
What unit(s) are used for quantifying resistance and impedance? - Ohms are used for both
resistance and impedance.
Audio signals may be purposely delayed in sounds reinforcement applications in order to ensure that
____. - Sound will reach all listeners at the same time.
Which of the following statements accurately describes unidirectional control communications? -
Unidirectional communication does not verify the receipt of commands.
If the resolution of an image is increased, the signal bandwidth ____. - Increases
If the color temperature is low, the light will appear to be more ____. - Red.
A light source's color temperature refers to it's ____. - Tint
If the brightness level of a display is too high, the black areas of the image will appear ____. - Gray
RF wireless microphones typically allow the user to change ____ in order to avoid interference from
outside sources or other wireless microphones. - Frequency
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