EXTRON CONTROL SPECIALIST
CERTIFICATION SCRIPT 2026
QUESTIONS WITH SOLUTIONS
GRADED A+
◍ The human eye can differentiate individual picture frames at which of the
following rates?.
Answer: 10-12 frames per second
◍ quality-focused role (кволэты-фокъюст рол).
Answer: роль, ориентированная на качество
◍ professionally (прэ-фэшинэлы).
Answer: профессионально
◍ consistency (кэн-сыстэнсы).
Answer: последовательность
◍ Which of the following projects a ray of light through a lens to display an
image onto a surface?.
Answer: Projector
◍ live monitoring (лайв моныторын).
Answer: мониторинг в реальном времени
◍ Which of the following is the smallest component of a digital image,
composed of individual Red, Green, and Blue - RGB color elements?.
Answer: Pixel
◍ Chroma Subsampling is a form of:.
Answer: Compression
◍ 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..
Answer: True
◍ Which of the following describes how often the display can redraw the
screen to show a new image?.
Answer: Refresh Rate
◍ reporting deviations (рыпотын дыви-эйшенс).
Answer: отчетность об отклонениях
◍ realistically (рыэ-лыстэклы).
Answer: реалистично
◍ poor pace (пуо пэйс).
Answer: плохой темп
◍ Which of the following interfaces renders images as micro packets similar to
network data?.
Answer: DisplayPort
◍ through the proper process (фру дэ пропэ просэс).
Answer: посредством надлежащей процедуры
◍ Which of the following is used for connecting peripheral devices (keyboard,
mouse) to computers, as well as for power to charge portable devices?.
Answer: USB
◍ Which one of the following describes the relationship of width and height of
an image?.
Answer: Aspect Ratio
◍ consistent (кэн-сыстэнт).
Answer: последовательный
◍ Which one of the following measures an image's width and height using
pixels?.
Answer: Resolution
◍ Which one of the following consists of thin organic layers between two
, conductors (transparent anode and metallic cathode) that convert electric
current into light?.
Answer: OLED
◍ Which one of the following is a reflective surface made up of thousands of
tiny mirrors, each representing a single pixel?.
Answer: DLP
◍ Which one of the following is the smallest component of a screen image,
composed of individual Red, Green, and Blue - RGB primary colors?.
Answer: Pixels
◍ Interlaced scanning may be described as:.
Answer: Images drawn in two alternate fields as odd & even numbered lines
◍ support a quick solution (супот э квык солушен).
Answer: поддержать быстрое решение
◍ Which one of the following indicates the amount of data used per pixel to
present color information?.
Answer: Color Bit Depth
◍ Which one of the following is a digital transmission interface for
uncompressed video, multi-channel audio, and control data that also
supports High-bandwidth Digital Content Protection - HDCP?.
Answer: HDMI (High Definition Multimedia Interface)
◍ shift based environment (шифт бэйсд инвайронмэнт).
Answer: сменная работа
◍ keeping the same level of focus (кипин дэ сэйм лэвэл оф фокэс).
Answer: сохраняя тот же уровень концентрации
◍ I prioritize tasks (ай прай-ори-тайз таскс).
Answer: Я расставляю приоритеты в задачах.
◍ missing important issues (мисын импотэнт ишус).
Answer: упущение важных вопросов
CERTIFICATION SCRIPT 2026
QUESTIONS WITH SOLUTIONS
GRADED A+
◍ The human eye can differentiate individual picture frames at which of the
following rates?.
Answer: 10-12 frames per second
◍ quality-focused role (кволэты-фокъюст рол).
Answer: роль, ориентированная на качество
◍ professionally (прэ-фэшинэлы).
Answer: профессионально
◍ consistency (кэн-сыстэнсы).
Answer: последовательность
◍ Which of the following projects a ray of light through a lens to display an
image onto a surface?.
Answer: Projector
◍ live monitoring (лайв моныторын).
Answer: мониторинг в реальном времени
◍ Which of the following is the smallest component of a digital image,
composed of individual Red, Green, and Blue - RGB color elements?.
Answer: Pixel
◍ Chroma Subsampling is a form of:.
Answer: Compression
◍ 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..
Answer: True
◍ Which of the following describes how often the display can redraw the
screen to show a new image?.
Answer: Refresh Rate
◍ reporting deviations (рыпотын дыви-эйшенс).
Answer: отчетность об отклонениях
◍ realistically (рыэ-лыстэклы).
Answer: реалистично
◍ poor pace (пуо пэйс).
Answer: плохой темп
◍ Which of the following interfaces renders images as micro packets similar to
network data?.
Answer: DisplayPort
◍ through the proper process (фру дэ пропэ просэс).
Answer: посредством надлежащей процедуры
◍ Which of the following is used for connecting peripheral devices (keyboard,
mouse) to computers, as well as for power to charge portable devices?.
Answer: USB
◍ Which one of the following describes the relationship of width and height of
an image?.
Answer: Aspect Ratio
◍ consistent (кэн-сыстэнт).
Answer: последовательный
◍ Which one of the following measures an image's width and height using
pixels?.
Answer: Resolution
◍ Which one of the following consists of thin organic layers between two
, conductors (transparent anode and metallic cathode) that convert electric
current into light?.
Answer: OLED
◍ Which one of the following is a reflective surface made up of thousands of
tiny mirrors, each representing a single pixel?.
Answer: DLP
◍ Which one of the following is the smallest component of a screen image,
composed of individual Red, Green, and Blue - RGB primary colors?.
Answer: Pixels
◍ Interlaced scanning may be described as:.
Answer: Images drawn in two alternate fields as odd & even numbered lines
◍ support a quick solution (супот э квык солушен).
Answer: поддержать быстрое решение
◍ Which one of the following indicates the amount of data used per pixel to
present color information?.
Answer: Color Bit Depth
◍ Which one of the following is a digital transmission interface for
uncompressed video, multi-channel audio, and control data that also
supports High-bandwidth Digital Content Protection - HDCP?.
Answer: HDMI (High Definition Multimedia Interface)
◍ shift based environment (шифт бэйсд инвайронмэнт).
Answer: сменная работа
◍ keeping the same level of focus (кипин дэ сэйм лэвэл оф фокэс).
Answer: сохраняя тот же уровень концентрации
◍ I prioritize tasks (ай прай-ори-тайз таскс).
Answer: Я расставляю приоритеты в задачах.
◍ missing important issues (мисын импотэнт ишус).
Answer: упущение важных вопросов
