1|Page
AV Technologist Test Newest 2025/2026 Complete
200 Questions And Correct Detailed Answers
(Verified Answers) |Already Graded A+||Brand
New Version!!
For a video display that requires detailed viewing, the position
of the farthest viewer can be calculated using. - ANSWER-The
DISCAS formulas
The _____ model is a guide that assists with conforming
network communications and their processes to ISO standards. -
ANSWER-OSI
Which of the following is the hardware address of a device
connected to a network? - ANSWER-MAC
Because digital video is transported as a component signal, it is
___ than composite analog video. - ANSWER-Higher quality
Which of the following statements describes a DC circuit? -
ANSWER-current in a DC circuit flows in one direction only
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What acoustical property does this image represent? -
ANSWER-Transmission
What type of audio processor passes very little or no additional
level when the input signal level exceeds the threshold level? -
ANSWER-Limiter
In Ohm's Law, voltage may be represented as "V" for volts.
What other variable can represent voltage? - ANSWER-"E" for
Electromotive force
The second conductor of an unbalanced circuit _____. -
ANSWER-Is a shield around the wire used as the electrical
circuit's return path
What is the primary reason for electrical codes and regulations?
- ANSWER-to safeguard persons and property
Which of the following display technologies are transmissive? -
ANSWER-LCD
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What type of connector is pictured below? - ANSWER-HDMI,
used to carry high definition video, multi-channel digital audio,
and control signals
Resistance and impedance are quantified and expressed using
what term(s)? - ANSWER-Ohms are used for both resistance
and impedance
What type of microphone polar pattern picks up sound primarily
from the front? - ANSWER-Cardioid
Which of the following is a role of the DHCP server? -
ANSWER-ensuring that no two devices receive the same IP
address
What is the light source of an OLED? - ANSWER-The OLED
itself
A _____ connects different types of networks. - ANSWER-
bridge
, 4|Page
The DISCAS standard matters because _______. - ANSWER-It
successfully determines the position and size of a display to
support all viewers in a space.
If voltage stayed the same and current increased, resistance
would have _____. - ANSWER-decrease
If the start frequency is 6 MHz, and the end frequency is 18
MHz, what is the bandwidth? - ANSWER-12 MHz
Which of the following statements accurately describes
unidirectional control communication? - ANSWER-
Unidirectional communication does not verify the receipt of
commands.
What is an advantage of lossless compression? - ANSWER-Files
can be opened and recompressed repeatedly without data loss.
The microphone frequency response specification _____.
(Choose all that apply.) - ANSWER-defines the relative
electrical output level of the microphone over an audible
frequency spectrum
AV Technologist Test Newest 2025/2026 Complete
200 Questions And Correct Detailed Answers
(Verified Answers) |Already Graded A+||Brand
New Version!!
For a video display that requires detailed viewing, the position
of the farthest viewer can be calculated using. - ANSWER-The
DISCAS formulas
The _____ model is a guide that assists with conforming
network communications and their processes to ISO standards. -
ANSWER-OSI
Which of the following is the hardware address of a device
connected to a network? - ANSWER-MAC
Because digital video is transported as a component signal, it is
___ than composite analog video. - ANSWER-Higher quality
Which of the following statements describes a DC circuit? -
ANSWER-current in a DC circuit flows in one direction only
,2|Page
What acoustical property does this image represent? -
ANSWER-Transmission
What type of audio processor passes very little or no additional
level when the input signal level exceeds the threshold level? -
ANSWER-Limiter
In Ohm's Law, voltage may be represented as "V" for volts.
What other variable can represent voltage? - ANSWER-"E" for
Electromotive force
The second conductor of an unbalanced circuit _____. -
ANSWER-Is a shield around the wire used as the electrical
circuit's return path
What is the primary reason for electrical codes and regulations?
- ANSWER-to safeguard persons and property
Which of the following display technologies are transmissive? -
ANSWER-LCD
,3|Page
What type of connector is pictured below? - ANSWER-HDMI,
used to carry high definition video, multi-channel digital audio,
and control signals
Resistance and impedance are quantified and expressed using
what term(s)? - ANSWER-Ohms are used for both resistance
and impedance
What type of microphone polar pattern picks up sound primarily
from the front? - ANSWER-Cardioid
Which of the following is a role of the DHCP server? -
ANSWER-ensuring that no two devices receive the same IP
address
What is the light source of an OLED? - ANSWER-The OLED
itself
A _____ connects different types of networks. - ANSWER-
bridge
, 4|Page
The DISCAS standard matters because _______. - ANSWER-It
successfully determines the position and size of a display to
support all viewers in a space.
If voltage stayed the same and current increased, resistance
would have _____. - ANSWER-decrease
If the start frequency is 6 MHz, and the end frequency is 18
MHz, what is the bandwidth? - ANSWER-12 MHz
Which of the following statements accurately describes
unidirectional control communication? - ANSWER-
Unidirectional communication does not verify the receipt of
commands.
What is an advantage of lossless compression? - ANSWER-Files
can be opened and recompressed repeatedly without data loss.
The microphone frequency response specification _____.
(Choose all that apply.) - ANSWER-defines the relative
electrical output level of the microphone over an audible
frequency spectrum
