EXTRON AV UPDATED Exam Questions and CORRECT Answers
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Course
Extron AV associate
Institution
Extron AV Associate
EXTRON AV UPDATED Exam Questions
and CORRECT Answers
Which of the following describes the relationship of width and height of an image? -
CORRECT ANSWER- ASPECT RATIO
Which of the following measures an image's width and height? - CORRECT ANSWERRESOLUTION
Which of the following consists of th...
EXTRON AV UPDATED Exam Questions
and CORRECT Answers
Which of the following describes the relationship of width and height of an image? -
CORRECT ANSWER- ASPECT RATIO
Which of the following measures an image's width and height? - CORRECT ANSWER-
RESOLUTION
Which of the following consists of thin organic layers between two conductors (transparent
anode and metallic cathode) that convert electric into light? - CORRECT ANSWER- OLED
Which of the following is a reflective surface made up of thousnads of tiny mirrors, each
representing a single pixel? - CORRECT ANSWER- DLP
Which of the following is the smallest component of a screen image, composed of indivisual
Red, Green, and Blue - RGB primary colors? - CORRECT ANSWER- PIXELS
Intelace scanning may be described as: - CORRECT ANSWER- Images drawn in two
atternate fields of odd & even numbered lines.
Which one of the following indicated the amount of data used per pixel to presen color
information? - CORRECT ANSWER- Color Bit Depth
Which of the following is a digital transmission interface for uncompressed video, muti-
chanel audio, and control data that also supports High-bandwith Digital Content Protection -
HDCP? - CORRECT ANSWER- HDMI
Which one of the following digital broadcast standards is adopted in Europe, Asia and
Africa? - CORRECT ANSWER- DVB
DVI and HDMI both use a signaling method known as: - CORRECT ANSWER- TMDS
, Which of the following are mountable metal plates that provide AV connectors for audio,
video, phone, data, power, and control? - CORRECT ANSWER- AAPs and MAAPs
True or False: The Cable Cubby Series/2 enclosures do NOT accommodate Extron patented,
variable-speed cable retraction modules for AV cables. - CORRECT ANSWER- TRUE
Which of the following uses a standard RJ-45 modular connector for twisted pair cable? -
CORRECT ANSWER- HDBaseT
Which of the following does NOT contain additional shielding like meshes or aluminum foil?
- CORRECT ANSWER- STP
Which of the following is a measurement, in decibels (dB), of the amount of any reduction in
signal strength, or loss, due to the natural consequence of transmission over long distance? -
CORRECT ANSWER- Attenuation
Which of the following contributes to the impedance of a cable? - CORRECT ANSWER- All
of the above
Which of the following cable shielding methods has many fine strands of material woven
together that encompasses the insulation of the cable? - CORRECT ANSWER- Braided
Shield
Which of the following core conductors is made of one single wire and generally provides
excellent conductivity? - CORRECT ANSWER- SOLID
Which one of the following phases of a control project do the AV installers and the control
system designers coordinate to test the functionality of the AV system, both hardware and
software? - CORRECT ANSWER- Commissioning
Which of the following is the delivery of content in real-time as events happen? - CORRECT
ANSWER- Live Content
Which of the following streaming functions analyzes, de-compresses, and reconstructs the
received packets, and delivers the signal to the end-point? - CORRECT ANSWER- Decode
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