AVIXA Communications CTS-D Question # 20 Topic 3 Discussion

CTS-D Exam Topic 3 Question 20 Discussion:

Question #: 20

Topic #: 3

Which type of signal transmission is least susceptible to electromagnetic interference?

Analog audio over unshielded cable

Digital video over fiber optic cable

Analog video over coaxial cable

Balanced audio over shielded cable

Get Premium CTS-D Questions

Actual exam question for AVIXA CTS-D exam by Thorne47823 at May 2, 2026, 9:34:05 PM

Chosen Answer: A B C D
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.