Extron AV Associate Certification Exam Questions with
100% Verified Solutions | Updated 2026/2027 Latest |
100% Pass.
The human eye can differentiate individual picture frames at which of the following
rates?
10-12 frames per second
Which of the following projects a ray of light through a lens to display an image onto
a surface?
Projector
Which of the following is the smallest component of a digital image, composed of
individual Red, Green, and Blue - RGB color elements?
Pixel
Which of the following describes how often the display can redraw the screen to
show a new image?
Refresh Rate
Which of the following interfaces renders images as micro packets similar to network
data?
DisplayPort
Which of the following is used for connecting peripheral devices (keyboard, mouse)
to computers, as well as for power to charge portable devices?
,USB
True or False: Progressive Scanning draws each line sequentially from left to right,
creating a full image frame in one pass from top to bottom.
True
Which one of the following consists of thin organic layers between two conductors
(transparent anode and metallic cathode) that convert electric current into light?
OLED
Which one of the following is a reflective surface made up of thousands of tiny
mirrors, each representing a single pixel?
DLP
Which one of the following is the smallest component of a screen image, composed
of individual Red, Green, and Blue - RGB primary colors?
Pixels
Interlaced scanning may be described as:
Images drawn in two alternate fields as odd & even numbered lines
Which one of the following indicates the amount of data used per pixel to present
color information?
Color Bit Depth
, Which of the following defines the science or study of sound, how it's created, its
ability to travel within a space, and the way it's managed?
Acoustics
Which one of the following describes the relationship of width and height of an
image?
Aspect Ratio
Which one of the following measures an image's width and height using pixels?
Resolution
Chroma Subsampling is a form of:
Compression
Which of the following represents a logarithmic ratio to measure the change in sound
intensity or electric signals?
Decibel (dB)
Which of the following has a ground wire, and carries analog signals as one hot wire
and one cold wire in reverse polarity to cancel noise and interference? Balanced
cables
Which of the following connector is commonly used for twisted pair cabling that
carries digital audio over the network?
RJ-45
100% Verified Solutions | Updated 2026/2027 Latest |
100% Pass.
The human eye can differentiate individual picture frames at which of the following
rates?
10-12 frames per second
Which of the following projects a ray of light through a lens to display an image onto
a surface?
Projector
Which of the following is the smallest component of a digital image, composed of
individual Red, Green, and Blue - RGB color elements?
Pixel
Which of the following describes how often the display can redraw the screen to
show a new image?
Refresh Rate
Which of the following interfaces renders images as micro packets similar to network
data?
DisplayPort
Which of the following is used for connecting peripheral devices (keyboard, mouse)
to computers, as well as for power to charge portable devices?
,USB
True or False: Progressive Scanning draws each line sequentially from left to right,
creating a full image frame in one pass from top to bottom.
True
Which one of the following consists of thin organic layers between two conductors
(transparent anode and metallic cathode) that convert electric current into light?
OLED
Which one of the following is a reflective surface made up of thousands of tiny
mirrors, each representing a single pixel?
DLP
Which one of the following is the smallest component of a screen image, composed
of individual Red, Green, and Blue - RGB primary colors?
Pixels
Interlaced scanning may be described as:
Images drawn in two alternate fields as odd & even numbered lines
Which one of the following indicates the amount of data used per pixel to present
color information?
Color Bit Depth
, Which of the following defines the science or study of sound, how it's created, its
ability to travel within a space, and the way it's managed?
Acoustics
Which one of the following describes the relationship of width and height of an
image?
Aspect Ratio
Which one of the following measures an image's width and height using pixels?
Resolution
Chroma Subsampling is a form of:
Compression
Which of the following represents a logarithmic ratio to measure the change in sound
intensity or electric signals?
Decibel (dB)
Which of the following has a ground wire, and carries analog signals as one hot wire
and one cold wire in reverse polarity to cancel noise and interference? Balanced
cables
Which of the following connector is commonly used for twisted pair cabling that
carries digital audio over the network?
RJ-45
