CTS Exam Dumps - Certified Technology Specialist

Once a labor change is approved, the next step for the project manager is to update the project schedule. Changes in labor can affect the timeline of the project, and updating the schedule ensures that all stakeholders are aware of the new timelines and can adjust their plans accordingly. This step is critical for maintaining project organization and ensuring that the project stays on track despite the changes.

A Work Breakdown Structure (WBS) is a hierarchical decomposition of the total scope of work to be carried out by the project team. It breaks down the project into smaller, more manageable components, providing a structured vision of what has to be delivered.

The systems integration phase is when devices are installed and configured together. Verifying loudspeaker transformer taps during this phase ensures that each speaker receives the correct power level, which is critical for achieving uniform audio coverage and system performance.

“Loudspeaker transformer taps should be verified during the systems integration phase to ensure proper audio balance and coverage before final verification.”

— AVIXA Standard – AV System Performance Verification (ANSI/INFOCOMM 10:2013)

A static IP address is a fixed IP address that is manually assigned and does not change. This scheme is suitable for devices that require a constant address, allowing them to be easily located and accessed within a network. Static IP addresses are commonly used for routers, servers, and other essential devices in AV networks.

CTS Technology Specialist Reference

The CTS curriculum covers IP addressing schemes, noting that static IP addresses provide reliability and are preferred for AV equipment requiring stable and consistent network access.

A needs analysis is a foundational step in any AV project. It involves interviewing stakeholders to identify how the space will be used, what user expectations are, and any special functionality required. This guides the design process to ensure the system aligns with client goals.

“Needs analysis is the process of identifying the user’s goals, expectations, and functional requirements before proceeding with system design.”

— CTS Exam Guide, Project Management and Needs Analysis Chapter

Incandescent lamps generate light by heating a filament inside a glass enclosure. This process is different from fluorescent, CFL, and LED lamps, which rely on gas discharge or semiconductor technology rather than a heated filament.

CTS References: AVIXA CTS Exam Guide, Chapter on Lighting; CTS Handbook, Section on Lamp Types and Their Characteristics.

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The microphone in the setup may require phantom power to operate. Phantom power is a DC voltage (usually 48V) supplied through the microphone cable to power condenser microphones. Without phantom power, a condenser microphone will not function, resulting in no audio being passed through the system. Since the drawing shows a microphone connected to a digital audio transmitter, it's likely a condenser microphone, and if it isn't receiving phantom power, this would be the most probable cause of the system not passing audio.

The section with the grayscale bars (bottom row, from white to black)

Brightness calibration is typically done using the grayscale section of a color chart. The grayscale bars provide a range of luminance levels from white to black, allowing the calibration process to adjust the display so that each shade is distinct and accurately represented. Proper calibration ensures that the display shows details in both bright and dark areas of the image, achieving the correct overall brightness.