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Certified Technology Specialist – Design Questions and Answers

Question 41

What is a primary benefit of using modular AV system design?

Lower initial cost regardless of future needs

Easier upgrades and maintenance

Faster installation but limited scalability

Reduced equipment weight

Question 42

Which tool is commonly used to measure audio signal levels during system commissioning?

Oscilloscope

Sound level meter

Multimeter

Signal generator

Question 43

Which type of audio cable is typically used for unbalanced audio signals?

XLR

RCA

Cat6

HDMI

Question 44

In an AV system, what is the purpose of a DSP (Digital Signal Processor)?

To convert analog signals to digital

To manage and manipulate audio or video signals for optimal performance

To amplify signals

To provide power to devices