AVIXA Recognized AV Technologist Test
Exam Questions and Answers with Verified
Solutions | Latest Updated 2026
A signal transmitted at the proper decrease in signal strength or amplitude
level will _____ over distance.
decrease in signal strength or
amplitude
pick up additional harmonics to the
fundamental frequency
decrease in signal frequency
maintain signal level
If voltage stayed the same and decreased
current increased, resistance
would
have _____.
increased
stayed the same
reversd polarity
decreased
Which of the following display LCD
technologies are transmissive?
Virtual reality headsets
Interactive whiteboards
LCD
LED
,What is the purpose of a wall wash It lights the background and adds depth
in
a three-point lighting system?
It fills in shadows cast by other
lights
It is the brightest light on the
subject
It lights the background and adds
depth
It creates an outline around the
subject to separate it from the
background
What does a sightline study to determine the most appropriate seating
determine? layout
to determine room size and screen position
to determine how many people
should be in a room while
observing
a display
to determine table and chair
spacing
to determine the most appropriate
seating layout and screen position
,What is the definition of the number of times a complete cycle
"frequency?" occurs per
the cycle when molecules move second
from rest through compression to
rest to rarefaction
the physical distance between two
points of a waveform
the number of times a complete
cycle occurs per second
the intensity or loudness of a
sound
in a particular medium
Which of the following statements They are used for speech applications,
about automatic mixers in audio such as
applications is true? meetings.
They are used for speech
applications, such as meetings.
They only work for program audio
applications, such as music.
They can only adjust one channel
at
a time.
They require live personnel for
operation.
What type of wave has the highest ultraviolet
frequency in the range of the
electromagnetic spectrum?
ultraviolet
infrared
microwaves
radio frequencies
, The dimensions of antennas used carrier frequency
for
RF transmission are directly
related
to the _____.
carrier frequency
retransmit location
program content
height of the antenna above the
ground
The R, G, and B video signals in kept separate in order to preserve the best
an quality
analog computer display output
are
typically ____.
combined into a composite video
signal
kept separate in order to preserve
the best quality
transmitted as radio waves
transmitted as IP packets
What is an advantage for using IPv6 has more available addresses than
IPv6 IPv4.
over IPv4?
IPv6 addresses are easier to
remember than IPv4 addresses.
IPv6 has more available
addresses
than IPv4.
IPv6 is more widely used than
IPv4.
IPv6 uses a simpler numbering
format than IPv4.
Exam Questions and Answers with Verified
Solutions | Latest Updated 2026
A signal transmitted at the proper decrease in signal strength or amplitude
level will _____ over distance.
decrease in signal strength or
amplitude
pick up additional harmonics to the
fundamental frequency
decrease in signal frequency
maintain signal level
If voltage stayed the same and decreased
current increased, resistance
would
have _____.
increased
stayed the same
reversd polarity
decreased
Which of the following display LCD
technologies are transmissive?
Virtual reality headsets
Interactive whiteboards
LCD
LED
,What is the purpose of a wall wash It lights the background and adds depth
in
a three-point lighting system?
It fills in shadows cast by other
lights
It is the brightest light on the
subject
It lights the background and adds
depth
It creates an outline around the
subject to separate it from the
background
What does a sightline study to determine the most appropriate seating
determine? layout
to determine room size and screen position
to determine how many people
should be in a room while
observing
a display
to determine table and chair
spacing
to determine the most appropriate
seating layout and screen position
,What is the definition of the number of times a complete cycle
"frequency?" occurs per
the cycle when molecules move second
from rest through compression to
rest to rarefaction
the physical distance between two
points of a waveform
the number of times a complete
cycle occurs per second
the intensity or loudness of a
sound
in a particular medium
Which of the following statements They are used for speech applications,
about automatic mixers in audio such as
applications is true? meetings.
They are used for speech
applications, such as meetings.
They only work for program audio
applications, such as music.
They can only adjust one channel
at
a time.
They require live personnel for
operation.
What type of wave has the highest ultraviolet
frequency in the range of the
electromagnetic spectrum?
ultraviolet
infrared
microwaves
radio frequencies
, The dimensions of antennas used carrier frequency
for
RF transmission are directly
related
to the _____.
carrier frequency
retransmit location
program content
height of the antenna above the
ground
The R, G, and B video signals in kept separate in order to preserve the best
an quality
analog computer display output
are
typically ____.
combined into a composite video
signal
kept separate in order to preserve
the best quality
transmitted as radio waves
transmitted as IP packets
What is an advantage for using IPv6 has more available addresses than
IPv6 IPv4.
over IPv4?
IPv6 addresses are easier to
remember than IPv4 addresses.
IPv6 has more available
addresses
than IPv4.
IPv6 is more widely used than
IPv4.
IPv6 uses a simpler numbering
format than IPv4.
