CTS AV Signal Flow and Distribution 2

Question 1

What does 'HDCP' stand for and why is it relevant to AV signal distribution?

Accepted Answer

High-bandwidth Digital Content Protection — controls copying of protected content

Answer

High Definition Color Processing — enhances display color

Answer

High Definition Connectivity Protocol — defines cable standards

Answer

Hybrid Digital Compression Program — reduces file sizes

Question 2

In an AV system, what is the role of a matrix switcher?

Accepted Answer

Routes any input to any output or combination of outputs simultaneously

Answer

Converts analog signals to digital

Answer

Amplifies audio signals for loudspeakers

Answer

Calibrates display color profiles

Question 3

What is 'signal latency' and why does it matter in live AV presentations?

Accepted Answer

The delay between when a signal is sent and when it is received or displayed

Answer

The brightness level of a projected image

Answer

The frequency response of audio speakers

Answer

The resolution supported by a cable type

Question 4

Which signal format carries both audio and video over a single cable in modern AV installations?

Accepted Answer

HDMI

Answer

VGA

Answer

RS-232

Answer

XLR

Question 5

What is the purpose of an AV 'extender' in a signal distribution system?

Accepted Answer

Extends the transmission distance of a signal beyond the normal cable length limit

Answer

Increases audio amplifier power output

Answer

Converts one signal format to another

Answer

Splits one signal to multiple destinations

Question 6

When planning AV signal flow, what is the first step a CTS professional should take?

Accepted Answer

Create a signal flow diagram showing sources, processing, and destinations

Answer

Select cable brands

Answer

Purchase all equipment

Answer

Configure the display settings