TestOut LabSim A+ Certification Practice Exam

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Prepare for the TestOut LabSim A+ Certification Exam with our comprehensive quiz. Strengthen your understanding with flashcards and practice multiple-choice questions with detailed explanations. Achieve success on your certification journey!

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Which statement regarding the DisplayPort is true?

It can only transmit video signals.
It uses more power than HDMI.
It can send both video and audio signals.
It is only compatible with older monitors.

The correct answer is: It can send both video and audio signals.

The statement that DisplayPort can send both video and audio signals is true. DisplayPort is a versatile digital interface widely used for connecting displays to computers and other devices. Its design allows it to carry high-definition video along with multi-channel audio simultaneously over a single cable, which simplifies connections and enhances convenience for users. Given its capabilities, DisplayPort supports various audio formats and video resolutions, making it a suitable choice for modern multimedia applications. Other options have limitations: the idea that it can only transmit video signals is incorrect, as it clearly supports audio as well. The claim that it uses more power than HDMI is misleading since DisplayPort is designed to be power-efficient, often using less power than HDMI in similar scenarios. Lastly, the notion that it is only compatible with older monitors is also false; DisplayPort is compatible with a wide range of displays, including modern monitors designed to take advantage of its advanced features, thereby making this interface relevant for current technology.