Computer Science for IGCSE & O level - Hardware (Section 26 - No. 19)
Which of the following are advantages of a DLP projector?
Higher contrast ratio
Quieter operation
Highers image quality.
Are more expensive
解释
DLP projectors have higher contrast ratios and are typically quieter than LCD projectors. Higher image quality and being more expensive are advantages of LCD projectors, not DLP projectors