AVIXA CTS Sample Questions With Correct
Answers
Use an RT60 meter - answerWhat is the BEST way to determine how reverberant a space is?
-Clap your hands and listen for an echo
-Ask the client if anyone has complained that the room is too noisy
-Use an RT60 meter
-Use a DB SPL meter
Site surv...
Use an RT60 meter - answer✔✔What is the BEST way to determine how reverberant a space is?
-Clap your hands and listen for an echo
-Ask the client if anyone has complained that the room is too noisy
-Use an RT60 meter
-Use a DB SPL meter
Site survey - answer✔✔The correct time to discuss visible finishes for wall plates, surface mount
speakers, and wall mounted screen casings is during the:
-Ordering
-Installation
-Site survey
-Contract award
Speak with the client about getting more information on how to address the noise source -
answer✔✔While surveying a conference room for a system upgrade, an engineer measures 55
dB SPL A-wtd of ambient noise when the room is empty. How should they proceed? -Add voice
lift to the system proposal
-Add more loudspeakers to the system proposal
-Speak with the client about getting more information on how to address the noise source
-Do nothing, this level of ambient noise is well within system tolerance
Divisible room - answer✔✔A client needs to add videoconferencing functionality for high-level,
private meetings. Which of following planned space types should you advise be ruled out?
-Divisible room
-Boardroom
-Conference room -Classroom
The Design Phase - answer✔✔Which phase of an AV project comes immediately AFTER the
Program Phase? -The Design Phase
-Project Planning and Coordination Phase
-The Verification Phase
-The Documentation Phase
Detailed list of equipment - answer✔✔Which is NOT presented in the program report: -
Executive Summary -Detailed list of equipment -Budgets
-Infrastructure Considerations
An overview of the programming process including who was surveyed during the process. -
answer✔✔When preparing an executive summary what should be included for submittal to the
client?
-A deep dive, including full technical specficiation, of all equipment to be used in the design.
-An estimation of how many change orders might be required if the client doesn't use your
design.
-References to new and emerging technologies that should be considered for future spaces.
-An overview of the programming process including who was surveyed during the process.
Additive color system - answer✔✔Which system is used to show colors from a video display?
-Additive color system -Subtractive color system -Plus/minus color system -Recover color
system
25 db - answer✔✔An installed audio system should be AT LEAST __________ above the
ambient noise floor.
-5 dB
-25 dB
-45 dB
-75 dB
RS-232 - answer✔✔A device is controlled using the pictured cable. What is the MOST LIKELY
method of controlling this device?
-IR
-RF
5:1 - answer✔✔The minimum load safety rating for mounting audio visual equipment is:
-3:1
-5:1
-8:1
-10:1
On Friday afternoons. - answer✔✔As part of regular system maintenance, when is the BEST
time to update device firmware?
-On Friday afternoons.
-As soon as updates are available.
-Device firmware should never be updated after system sign-off.
-After coordination with the client, and when the system will be available for an extended period
of time
Black Level - answer✔✔The brightness controls on a display adjusts which level?
-Black Level
-Chroma Level
-Hue
-White Level
Spot Photometer - answer✔✔When verifying a display system, which of the following should be
used to determine if it meets a specified contrast ratio?
-Multi-meter
-Histogram
-Lux Capacitor
-Spot Photometer
Design phase - answer✔✔When working with a client to design an AV solution for a new
conference center, the client requests a detailed budget for the equipment and installation. In
what phase does this occur?
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