CTS - Certified Technology Specialist Conducting AV Site Surveys Questions and Answers

Question 1

During a site survey for a video conferencing system installation in a boardroom with large exterior windows, which of the following is the MOST critical environmental factor to measure and document?

Accepted Answer

Ambient light levels at different times of the day

Answer

Reverberation Time (RT60)

Answer

HVAC noise levels in dBA

Answer

Available network bandwidth

Question 2

An AV technician is surveying a multi-purpose event space to design a new sound reinforcement system. The client reports that speech intelligibility is poor, especially when the room is full. Which acoustic measurement is most important to take to diagnose this issue?

Accepted Answer

Reverberation Time (RT60)

Answer

Sound Pressure Level (SPL)

Answer

Frequency Response

Answer

Signal-to-Noise Ratio (SNR)

Question 3

When conducting a site survey, which of the following is NOT typically considered part of the initial structural and infrastructure assessment?

Accepted Answer

End-user software preferences

Answer

Location and amperage of electrical outlets

Answer

Type of wall construction (drywall, concrete, etc.)

Answer

Potential pathways for cable runs above the ceiling

Question 4

A client wants to install a large direct-view LED video wall in their corporate lobby. During the site survey, what is a critical consideration regarding the intended mounting surface?

Accepted Answer

The structural capacity of the wall to support the total weight

Answer

The color of the wall paint

Answer

The distance to the nearest network port

Answer

The location of the nearest fire alarm pull station

Question 5

Which of the following should be included in a comprehensive site survey report to ensure a smooth installation process?

Accepted Answer

Detailed photographs of the site, including potential obstructions

Answer

A list of preferred equipment manufacturers

Answer

The client's budget for the project

Answer

The project's final programming code

Question 6

During an AV site survey for a new system, the technician identifies the location of all required power outlets but neglects to check the electrical panel. What is the primary risk of this oversight?

Accepted Answer

The existing circuits may not have sufficient capacity for the new AV equipment load.

Answer

The display might not be bright enough.

Answer

The warranty on the equipment could be voided.

Answer

The audio system may experience ground loop hum.