CTS Practice Exam Questions with Verified Solutions

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CTS Practice Exam Questions with Verified Solutions What area(s) of consideration should the AV professional address with the client regarding building structure and AV service issues? Ensure adeq... uate power source(s), ensure AV program source access. How is an AV project estimate created for a client? Calculating goods, labor, materials and other projected costs, plus a markup. What is the diagram shown in the exhibit used for in AV management activities? Helps in sequencing and scheduling project events. Detailed descriptions of specific services, experience required for proposed project staff and AV drawings may be included when creating a(n)? Request for proposal (RFP) for labor and service providers Which pieces of equipment are necessary for testing leads and evaluating an audio signal chain? A Signal Generator and Signal Analyzer When commissioning for video display installation, how will the AV technician test to ensure that the video display system is working properly? Confirm brightness, contrast and color adjustments using SMPTE PLUGE Pattern. What type of diagram or drawing is pictured in the exhibit? A Block Diagram If an AV professional believes that an AV system requires its own VLAN (Virtual Local Area Network),what information must be communicated to the AV professional's IT counterparts? Why the VLAN is necessary. Noise in a room can be a distraction to users and have an impact on the effectiveness of an AV system. Which of the following generates mechanical and structural noise? HVAC fans, diffusers and air handlers. What would mechanical drawings be used to determine on a site visit? Locations of heating, plumbing and ventilation in a venue. If the text size in a projected presentation is 3 inches (76 mm), then the viewer should not be farther away than ____ for reading the text? 450 inches (11,400 mm) One major difference between the Service Level Agreement process and the traditional Program Report is the SLA focuses upon? Measurement of service through monitoring procedures. When would an AV contractor need to consider an IPv6 deployment instead of IPv4? On a contract with a government agency where it is mandated. What could be the problem if a laptop-connected projector is not displaying a projected image? Make sure the laptop's screen port has been enabled using the correct function keys. When considering sightline and seating parameters for a venue, the AV professional must remember that the average seated eye height is? 4 inches (100 mm) less than the average seated head height. When conducting the site visit, if a ladder is needed, what type should be used and why? Fiberglass or wood preferred in case a surface becomes electrified accidentally. What type of drawing is pictured in the exhibit? Plan view When attending a maintenance contract service call, the technician should be prepared to? Calibrate or adjust system devices and settings, physically adjust equipment mounts. Properly confirming that a rental customer is legitimate can include the following step(s)? Copy of Driver's license of the renter and confirm credit card billing address. When communicating to a vendor about a proposal? You may need to ask for changes in approach or terms, and for the vendor to resubmit. What typically causes Alien Crosstalk (AXT) in a network system? UTP cables are bundled with other low voltage UTP cables. What is the real problem if the far end of a teleconferencing system complains that they can hear an echo Lack of proper echo cancelling at the near end When checking signal flow between a source and display, the first thing an AV technician needs to confirm is that the? Signal is being generated by the source components. When pulling cable in conduit, junction boxes are installed at the ends of conduit runs while pull boxes are? Specified every 100 feet (30 meters) or after 180 degrees of bend. If it has been determined that system operators should be able to identify networked devices by name, ask the network manager whether the network uses which of the following? DNS or WINS 26. What is portrayed in the diagram shown in the exhibit? Logic Network Diagram. How can labor time sheets and invoices from previous jobs be used to increase efficiency for future AV job estimates? Analysis of past costs for labor and shipping may demonstrate the need to adjust future estimates. Many venues are equipped with fluorescent lighting, which may have limitations for AV applications for the following reasons. They may interfere with infrared receivers and require dimmable Ballasts (A device placed in line with the load to limit the amount of current in an electrical circuit). When reviewing the needs analysis for any project, it is wise to remember that the? End user needs to determine the applications, which determine the tasks and functions. The biggest disadvantages to using wireless network access are? Range, reliability, and security. When creating a Request for Proposal (RFP) for labor and service providers, the following must be included? Detailed descriptions of specific services, relevant site information, AV drawings How does a project manager successfully coordinate with other stakeholders on an AV project? Hold project status meetings and create schedules to work with other trades involved. A quick and accurate means to estimate dimensions of a commercial space during a site inspection would be to _____? Count the number of ceiling tiles in a drop tile installation A client requires a new boardroom. The sales person and engineer are sent to the premises to survey the facility and discuss the opportunity with the client. This process is best described as a ____? Needs Analysis When designing a client's new training room, the MOST important information would come from the? End-user descriptions of how the room will be utilized A client requires a front projection system. What drawings should be requested from the client to select the appropriate lens? Reflected ceiling plans and elevations When establishing initial contact with a client, try to develop a relationship early on with the ______? Stakeholders When creating an AV solution for a client, the first step should be? Gathering application requirements Projectors may use different lamp technologies for different reasons. For long life without changing the light source, which technology is preferred? LED lamp To maximize the quality of projected images in a presentation, the AV technician should ensure that there is minimal? Ambient light in the display environment Using best practices, determine maximum viewer distance by multiplying the text height by:? 150 In an auditorium, sight-lines for the audience viewing a screen space can be improved by:? Providing staggered or stepped, seating arrangements The correct time to discuss visible finishes for wall plates, surface mount speakers, and wall mounted screen casings is during the:? Site survey During a site survey, a room appears to suffer from reverberation. What treatment could be recommended to improve the acoustics in the room? Use soft furnishings and flooring After presenting a proposal to a client, confirming that all objections are answered and that the final buying decision will be made at an internal meeting, what is the next step? Communicate regularly, until a decision is made AV professionals determine the end user's needs by examining three things: the required applications, the tasks and the? functions to support the applications 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? Design phase During discussions with an Architect, a _________ may be most useful when reviewing drawings? Scale Ruler The HDTV aspect ratio is expressed as:? 1.78:1 Which system is used to show colors from a video display? Additive color system Please select the appropriate resolution for a UHD display 3840 x 2160 What is the name of this cable? SDI What is a primary objective of a benchmarking session with a client? Establish a vision for the audiovisual design Partnering with a sub-contractor on a project is typically used when the prime contractor:? Does not have the needed expertise The user guide for an audiovisual system should include:? Drawings and instructions on equipment operation After reviewing the vendor's response to a client's Request for Proposal (RFP), how does the client determine the best value? Consider the price, quality, approach, and ability of vendor to fulfill the contract A contract is awarded to an AV contractor after a? review of proposals and price negotiation The brightness controls on a display adjusts which level? Black Level What drawback is there when utilizing 5-wire RGBHV in place of a VGA Cable? DDC will not pass along RGBHV 5-wire The biggest disadvantages to using wireless network access are:? Range, reliability, speed and security For what purpose, would the AV technician designate a loopback internet protocol address in the 127.0.0.1 to 127.255.255.254 range in a network configuration? To test the local device to see if TCP/IP is working on your system It is important to consider polar patterns when______? Selecting microphones for use at live events What is the BEST PRACTICE for deciding between unbalanced and balanced audio cables? Use balanced for all cables When training a new user how to operate the AV solution that has been provided, which of the following is considered a BEST PRACTICE? Demonstrate the system from power-up What preventive maintenance procedure is illustrated below? Replacement or cleaning of a projector air filter Why is it important to document all changes or update activities on an AV system whenever they are performed? To manage and maintain the system successfully over time When installing an audiovisual system, a user connects a laptop to an HDMI distribution amplifier with two monitors connected. The first monitor shows the laptop screen without any difficulty, the second monitor does not. The likely cause is? EDID The Architect, Engineers and Consultants are all members of the? Design Team Which phase comes first in a project? The Program Phase On a new construction project, there is a need to verify that power has been installed in the correct place. Who should be contacted first to verify this information? Project Manager A project manager is in the middle of a 9-week project. The BEST method for evaluating job progress is to determine the? Percentage of tasks completed When interviewing job candidates, it is illegal to ask about? Religious affiliation A dimmer rack with a constant load capability is powering twenty-four incandescent lights during a stage production. The dimmer rack is running on a steady 230 VAC supply and averaging approximately 98 amps draw. Suddenly the line voltage drops to 211 VAC. Calculate the expected amperage draw. 90 amps A display has a problem with the intensity and hue of color information. Which tool should be used to check this? Vectorscope There is concern about the noise level in an AV rack room. What weight setting on the SPL meter should be used to demonstrate that the noise level doesn't require hearing protection at all times? A Weighted What should be done first if a control system's touch screen is reported as locked, frozen, or otherwise not functioning? Check all connectors; confirm the screen is not in power saver mode When selecting a DC power supply that has to run a long distance, what must be considered? Voltage drop [Show More]

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