TV Knowledge Challenge

What is the ideal screen size for a room where the viewing distance is around 8–10 feet?

• 55 to 75 inches

• 45 to 55 inches

• 30 to 50 inches

• 80 to 100 inches

Which technology offers the best contrast ratio and true black levels?

• LCD

• Plasma

• LED

• OLED

What is the primary benefit of a 120Hz refresh rate in a TV?

• Improved sound quality

• Smoother motion and reduced motion blur.

• Higher resolution images

• Increased energy consumption

Which feature is essential for gamers in a TV?

• Smart TV features

• 4K resolution

• Low input lag

• High refresh rate

What does Dolby Atmos primarily enhance in a TV?

• Color accuracy

• Video quality

• Audio experience

• Screen resolution

What is the purpose of HDR in televisions?

• To enhance audio quality in movies.

• To reduce the size of the television screen.

• The purpose of HDR in televisions is to improve image quality by providing a wider range of colors and contrast.

• To increase the refresh rate for smoother motion.

Which type of TV is known for its energy efficiency?

• Plasma TV

• OLED TV

• CRT TV

• LED TV

What does 4K resolution refer to in TVs?

• A display resolution of 1920 x 1080 pixels.

• A display resolution of 2560 x 1440 pixels.

• A display resolution of approximately 3840 x 2160 pixels.

• A display resolution of 3840 x 1080 pixels.

What is the advantage of having smart features in a TV?

• The advantage of having smart features in a TV is increased access to streaming content and apps.

• Smart features reduce the overall cost of the TV.

• Smart features allow for more traditional cable channels.

• Smart TVs have better picture quality than regular TVs.

Why is screen resolution important for viewing experience?

• Screen resolution is important because it affects image clarity and detail, enhancing the overall viewing experience.

• Screen resolution is irrelevant to viewing experience.

• Higher screen resolution always leads to better sound quality.

• Screen resolution only affects the color of the display.