AVIXA Communications Certifications CTS-I Question # 9 Topic 1 Discussion

CTS-I Exam Topic 1 Question 9 Discussion:

Question #: 9

Topic #: 1

Which type of control system provides device operation by opening or closing an electrical current or voltage loop?

IR control

Contact closure

RF control

Serial control

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Actual exam question for AVIXA CTS-I exam by Juno5702 at Aug 16, 2025, 6:49:33 AM

Chosen Answer: A B C D
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