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Certified Technology Specialist – Installation Questions and Answers

Question 121

In which situations or environments is the system optimization method of gain adjustment preferable to the unity gain method? (Choose all that apply.)

Options:

In performing arts centers and lecture halls

For installations with short deadlines

For systems with 750m V input signal levels

Where clipping levels will not vary within the system

Question 122

What type of cables are most susceptible to becoming damaged if bend radius is exceeded?

Options:

Shielded twisted pair and speaker cable

Fiber optic and coax

CAT5e unshielded twisted pair and microphone cable

Microphone cable and shielded twisted pair

Question 123

Which of the following are limitations of an IR control system? (Choose all that apply.)

Options:

It does not provide feedback that commands have been executed.

It requires direct line of sight to the device's control point.

It may be subject to interference from ambient light.

It always requires batteries.

Question 124

In the OSI Model, Ethernet and switches are elements of:

Options:

layer 7, the Application layer

layer 4, the Transport layer

layer 5, the Session layer

layer 2, the Data Link layer

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Certified Technology Specialist – Installation Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce