AVIXA Communications CTS-D Question # 23 Topic 3 Discussion

CTS-D Exam Topic 3 Question 23 Discussion:

Question #: 23

Topic #: 3

What is the key difference between HDMI and DisplayPort?

HDMI supports audio, DisplayPort does not

DisplayPort generally supports higher resolutions and refresh rates

HDMI is used only for audio

DisplayPort is wireless

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Actual exam question for AVIXA CTS-D exam by Sage1373 at May 1, 2026, 8:15:50 PM

Chosen Answer: A B C D
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