AVIXA Recognized AV Technologist Test Questions and Answers Already Passed
decrease in signal strength or amplitude - Answers A signal transmitted at the proper level will _____
over distance.
decreased - Answers If voltage stayed the same and current increased, resistance would have _____.
LCD - Answers What is an example of Transmissive display technology?
It lights the background and adds depth - Answers What is the purpose of a wall wash in a three-point
lighting system?
the most appropriate seating layout and screen position - Answers What does a sightline study
determine?
capture high sound pressure level sources, such as a singer - Answers Lower sensitivity microphones
may be used in order to _____.
the number of times a complete cycle occurs per second - Answers What is the definition of
"frequency?"
Speech applications, such as meetings. - Answers What are some common applications for automatic
mixers?
ultraviolet - Answers What type of wave has the highest frequency in the range of the electromagnetic
spectrum?
carrier frequency - Answers The dimensions of antennas used for RF transmission are directly related to
the _____.
kept separate in order to preserve the best quality - Answers The R, G, and B video signals in an analog
computer display output are typically ____.
IPv6 has more available addresses than IPv4. - Answers What is an advantage for using IPv6 over IPv4?
Amount a cable can be bent before the signal is compromised or the conductor is damaged - Answers A
cable's bend radius is best defined as the _____.
transmissive - Answers If the display creates an image by passing light through a medium, what display
technology is it using?
at regularly spaced intervals throughout the listening area - Answers The loudspeakers in a distributed
system are located ____.
protocol version - Answers What is a factor for determining the speed of a Wi-Fi connection?
current in a DC circuit flows in one direction only - Answers Which of the following statements describes
a DC circuit?
, the distance between the screen and the projector - Answers What is throw distance?
LCD - Answers What kind of display device has pixels that are filled with a liquid crystal compound?
horn - Answers What type of loudspeaker is typically used to reproduce mid to high frequency sounds?
multiple sound sources will reach listeners at the same time - Answers Audio signals may be purposely
delayed in sound reinforcement applications to ensure that _____.
remain the same - Answers The quality of digital recordings will _____ as more copies are made.
the number of states you have to define a value - Answers What does bit depth determine?
bridge - Answers A _____ connects different types of networks.
the OLED itself - Answers What is the light source of an OLED?
Files can be opened and recompressed repeatedly without data loss. - Answers What is an advantage of
lossless compression?
12 MHz - Answers If the start frequency is 6 MHz, and the end frequency is 18 MHz, what is the
bandwidth?
lost - Answers If an electronic frequency falls outside of a circuit's bandwidth, that frequency will be
____.
split one input into multiple isolated outputs, each with the same signal level - Answers A distribution
amplifier is used to _____.
width or height of the viewing cone - Answers As the gain of a screen increases, the ____ decreases.
the range of light frequencies the circuit emits - Answers What is a circuit's bandwidth?
needs analysis - Answers What is the first step in the AV system creation process?
amplitude - Answers Which property of a wave determines the brightness of a light?
doubled - Answers The area of illumination increases four times when the distance between the light
source and the illuminated area is _____.
white - Answers What color is perceived when bright red, blue, and green light are mixed together?
A group of functions activated by a single control input - Answers What is a macro in a control system?
red - Answers If the color temperature is low, the light will appear to be more _____.
twice - Answers In order to capture an analog signal accurately, the sampling rate must be at least _____
the frequency.
decrease in signal strength or amplitude - Answers A signal transmitted at the proper level will _____
over distance.
decreased - Answers If voltage stayed the same and current increased, resistance would have _____.
LCD - Answers What is an example of Transmissive display technology?
It lights the background and adds depth - Answers What is the purpose of a wall wash in a three-point
lighting system?
the most appropriate seating layout and screen position - Answers What does a sightline study
determine?
capture high sound pressure level sources, such as a singer - Answers Lower sensitivity microphones
may be used in order to _____.
the number of times a complete cycle occurs per second - Answers What is the definition of
"frequency?"
Speech applications, such as meetings. - Answers What are some common applications for automatic
mixers?
ultraviolet - Answers What type of wave has the highest frequency in the range of the electromagnetic
spectrum?
carrier frequency - Answers The dimensions of antennas used for RF transmission are directly related to
the _____.
kept separate in order to preserve the best quality - Answers The R, G, and B video signals in an analog
computer display output are typically ____.
IPv6 has more available addresses than IPv4. - Answers What is an advantage for using IPv6 over IPv4?
Amount a cable can be bent before the signal is compromised or the conductor is damaged - Answers A
cable's bend radius is best defined as the _____.
transmissive - Answers If the display creates an image by passing light through a medium, what display
technology is it using?
at regularly spaced intervals throughout the listening area - Answers The loudspeakers in a distributed
system are located ____.
protocol version - Answers What is a factor for determining the speed of a Wi-Fi connection?
current in a DC circuit flows in one direction only - Answers Which of the following statements describes
a DC circuit?
, the distance between the screen and the projector - Answers What is throw distance?
LCD - Answers What kind of display device has pixels that are filled with a liquid crystal compound?
horn - Answers What type of loudspeaker is typically used to reproduce mid to high frequency sounds?
multiple sound sources will reach listeners at the same time - Answers Audio signals may be purposely
delayed in sound reinforcement applications to ensure that _____.
remain the same - Answers The quality of digital recordings will _____ as more copies are made.
the number of states you have to define a value - Answers What does bit depth determine?
bridge - Answers A _____ connects different types of networks.
the OLED itself - Answers What is the light source of an OLED?
Files can be opened and recompressed repeatedly without data loss. - Answers What is an advantage of
lossless compression?
12 MHz - Answers If the start frequency is 6 MHz, and the end frequency is 18 MHz, what is the
bandwidth?
lost - Answers If an electronic frequency falls outside of a circuit's bandwidth, that frequency will be
____.
split one input into multiple isolated outputs, each with the same signal level - Answers A distribution
amplifier is used to _____.
width or height of the viewing cone - Answers As the gain of a screen increases, the ____ decreases.
the range of light frequencies the circuit emits - Answers What is a circuit's bandwidth?
needs analysis - Answers What is the first step in the AV system creation process?
amplitude - Answers Which property of a wave determines the brightness of a light?
doubled - Answers The area of illumination increases four times when the distance between the light
source and the illuminated area is _____.
white - Answers What color is perceived when bright red, blue, and green light are mixed together?
A group of functions activated by a single control input - Answers What is a macro in a control system?
red - Answers If the color temperature is low, the light will appear to be more _____.
twice - Answers In order to capture an analog signal accurately, the sampling rate must be at least _____
the frequency.
