AVIXA Certified Technology Specialist – Installation CTS-I Question # 114 Topic 12 Discussion

AVIXA Certified Technology Specialist – Installation CTS-I Question # 114 Topic 12 Discussion

CTS-I Exam Topic 12 Question 114 Discussion:
Question #: 114
Topic #: 12

Which of the following is mic-level voltage?


A.

316 millivolts (-10dBV)


B.

1.23 volts (+4dBu)


C.

Up to about 100 volts


D.

0.3 to 1 millivolts (-60 to -50dBu)


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