CTS-D EXAM WITH ALL CORRECT & 100% VERIFIED
ANSWERS|ALREADY GRADED A+
When determining a client's long-term plans and needs in terms of equipment and support
maintenance, you should consult the: ✔Correct answer-Owner, examine standards, and design
manuals, and create the project report
What has the greatest influence on the visibility of a projection screen in a presentation room with a
flat floor and theater-style seating? ✔Correct answer-Ceiling Height
For a flat-foor auditorium with rows of staggered seats, evenly spaced for proper horizontal viewing,
the____________________________of the room will determine the preferred minimum height of
the bottom of the image on a display at the front of the room. ✔Correct answer-Rear 3 rows
What signals can coexist in one conduit without interference? ✔Correct answer-Serial Control and
Video Signals
If you have sightline issues from the jury box of a courtroom, you should communicate with the:
✔Correct answer-Project Manager
Identifying the intended use of a space ✔Correct answer-Primary goal of needs assessment
5 m ✔Correct answer-Total length of measurement from metric scaled drawing of 1:50 is 100mm.
What is the actual length?
Circle with 2 halves. Top is detail number, bottom is page number. ✔Correct answer-Detail flag is
examine the AV designs of other facilities. ✔Correct answer-Benchmarking is a process by which
AV designers and clients:
10 to 20 degrees ✔Correct answer-When considering viewers' visual field along a horizontal plane,
people can recognize words, fine details, and color at what angle from the standard line of sight?
Slope/tier seating ✔Correct answer-Which of the following methods can be used to improve
sightlines of an auditorium?
30 degrees ✔Correct answer-Minimum angle made from top of image to nearest viewer's eyes to
bottom of image is:
lower than their standard line of sight ✔Correct answer-People view objects more comfortably
when the objects are located
L*C*A Sg/Dr
L=ambient light level
C=required contrast ratio
Sg=screen gain (1 UON)
Dg=projector derating value (.75 UON) ✔Correct answer-Formula for required projector
brightness: Lumens =
, size ✔Correct answer-For visual systems, the architectural dimensions and orientation of the room
will determine the display ________
5 footcandles or 50 lux ✔Correct answer-What is the highest ambient light levels for a front-
projection screen in a videoconferencing space?
36 ✔Correct answer-If a font height is 2 in (50 mm), the screen height is 60 in (1,525 mm), and
screen resolution is 1080 pixels high, what is the font size in pixels?
1 ✔Correct answer-A matte white surface has a gain of
Client will usually pick the AV manager or committee to organize communication ✔Correct answer-
Who is the owner's rep on an AV project?
Consult the owner, examine standards and design manuals, and the project manual ✔Correct
answer-How do you determine client's long-term plans and needs in terms of equipment and
support maintenance?
square root ✔Correct answer-The layout of a distributed loudspeaker system needs to be
calculated using the formula for partial (minimum spacing for loudspeakers. Which button on
scientific calculator is needed?
Rear 3 rows of seats ✔Correct answer-For a flat floor auditorium with rows of staggered seats,
evenly spaced for proper horizontal viewing which row or rows will determine the preferred
minimum height of the bottom of the image on a display at the front of the room?
Display size ✔Correct answer-A conference room requires video conferencing and AV presentation
capabilities. Which of the following design elements are defined by the architectural dimensions and
orientation of the room?
1000 BTU (total BTU = 3.4 * Amp Wattage * (1 - Efficiency rating) ✔Correct answer-If the efficiency
rating of an amplifier is 65% and the amplifier draws 7 amperes (A) at 120 V of alternating current
(VAC) what is the heat load it generates?
5 times "x" ✔Correct answer-According to best practices what is the safe working load (SWL)
requirement for overhead mounting of "x" pounds?
Adequate mounting to withstand cable pulling ✔Correct answer-When installing conduit it is
important to remember that the conduit will require:
Allowable fill % based on local codes and regulations ✔Correct answer-The first step when
determining conduit capacity for cable should be to determine the
80% of "x" ✔Correct answer-Considering a "x" watt lighting dimmer is available, the design load for
the system should NOT exceed:
5 footcandles (50 lux) ✔Correct answer-What is the recommended (highest) ambient lighting level
illuminating a front projections screen within a video conferencing space?
reduces possibility of address duplication ✔Correct answer-Why might you recommend to an AV
client to set up a dynamic host configuration protocol (DHCP) server system?
ANSWERS|ALREADY GRADED A+
When determining a client's long-term plans and needs in terms of equipment and support
maintenance, you should consult the: ✔Correct answer-Owner, examine standards, and design
manuals, and create the project report
What has the greatest influence on the visibility of a projection screen in a presentation room with a
flat floor and theater-style seating? ✔Correct answer-Ceiling Height
For a flat-foor auditorium with rows of staggered seats, evenly spaced for proper horizontal viewing,
the____________________________of the room will determine the preferred minimum height of
the bottom of the image on a display at the front of the room. ✔Correct answer-Rear 3 rows
What signals can coexist in one conduit without interference? ✔Correct answer-Serial Control and
Video Signals
If you have sightline issues from the jury box of a courtroom, you should communicate with the:
✔Correct answer-Project Manager
Identifying the intended use of a space ✔Correct answer-Primary goal of needs assessment
5 m ✔Correct answer-Total length of measurement from metric scaled drawing of 1:50 is 100mm.
What is the actual length?
Circle with 2 halves. Top is detail number, bottom is page number. ✔Correct answer-Detail flag is
examine the AV designs of other facilities. ✔Correct answer-Benchmarking is a process by which
AV designers and clients:
10 to 20 degrees ✔Correct answer-When considering viewers' visual field along a horizontal plane,
people can recognize words, fine details, and color at what angle from the standard line of sight?
Slope/tier seating ✔Correct answer-Which of the following methods can be used to improve
sightlines of an auditorium?
30 degrees ✔Correct answer-Minimum angle made from top of image to nearest viewer's eyes to
bottom of image is:
lower than their standard line of sight ✔Correct answer-People view objects more comfortably
when the objects are located
L*C*A Sg/Dr
L=ambient light level
C=required contrast ratio
Sg=screen gain (1 UON)
Dg=projector derating value (.75 UON) ✔Correct answer-Formula for required projector
brightness: Lumens =
, size ✔Correct answer-For visual systems, the architectural dimensions and orientation of the room
will determine the display ________
5 footcandles or 50 lux ✔Correct answer-What is the highest ambient light levels for a front-
projection screen in a videoconferencing space?
36 ✔Correct answer-If a font height is 2 in (50 mm), the screen height is 60 in (1,525 mm), and
screen resolution is 1080 pixels high, what is the font size in pixels?
1 ✔Correct answer-A matte white surface has a gain of
Client will usually pick the AV manager or committee to organize communication ✔Correct answer-
Who is the owner's rep on an AV project?
Consult the owner, examine standards and design manuals, and the project manual ✔Correct
answer-How do you determine client's long-term plans and needs in terms of equipment and
support maintenance?
square root ✔Correct answer-The layout of a distributed loudspeaker system needs to be
calculated using the formula for partial (minimum spacing for loudspeakers. Which button on
scientific calculator is needed?
Rear 3 rows of seats ✔Correct answer-For a flat floor auditorium with rows of staggered seats,
evenly spaced for proper horizontal viewing which row or rows will determine the preferred
minimum height of the bottom of the image on a display at the front of the room?
Display size ✔Correct answer-A conference room requires video conferencing and AV presentation
capabilities. Which of the following design elements are defined by the architectural dimensions and
orientation of the room?
1000 BTU (total BTU = 3.4 * Amp Wattage * (1 - Efficiency rating) ✔Correct answer-If the efficiency
rating of an amplifier is 65% and the amplifier draws 7 amperes (A) at 120 V of alternating current
(VAC) what is the heat load it generates?
5 times "x" ✔Correct answer-According to best practices what is the safe working load (SWL)
requirement for overhead mounting of "x" pounds?
Adequate mounting to withstand cable pulling ✔Correct answer-When installing conduit it is
important to remember that the conduit will require:
Allowable fill % based on local codes and regulations ✔Correct answer-The first step when
determining conduit capacity for cable should be to determine the
80% of "x" ✔Correct answer-Considering a "x" watt lighting dimmer is available, the design load for
the system should NOT exceed:
5 footcandles (50 lux) ✔Correct answer-What is the recommended (highest) ambient lighting level
illuminating a front projections screen within a video conferencing space?
reduces possibility of address duplication ✔Correct answer-Why might you recommend to an AV
client to set up a dynamic host configuration protocol (DHCP) server system?
