問題1
Which of these cables should be used for a balanced microphone signal?
Which of these cables should be used for a balanced microphone signal?
正確答案: D
說明：（僅 NewDumps 成員可見）
問題2
An application requires Its equipment to be operational 24 hours a day and the owner considers the system mission critical. What type of warranty would be BEST for the equipment?
An application requires Its equipment to be operational 24 hours a day and the owner considers the system mission critical. What type of warranty would be BEST for the equipment?
正確答案: A
說明：（僅 NewDumps 成員可見）
問題3
After installation, the system does not pass audio. Based on the information in the drawing, what is the MOST LIKELY cause?
After installation, the system does not pass audio. Based on the information in the drawing, what is the MOST LIKELY cause?
正確答案: C
說明：（僅 NewDumps 成員可見）
問題4
The best practice for tagging AV equipment for inventory management is to
The best practice for tagging AV equipment for inventory management is to
正確答案: D
說明：（僅 NewDumps 成員可見）
問題5
The amount of light emitted through a projection system lens is TYPICALLY specified and measured
The amount of light emitted through a projection system lens is TYPICALLY specified and measured
正確答案: C
說明：（僅 NewDumps 成員可見）
問題6
A crucial part of the bid (tender) process is the request for clarification. At what point in the bid (tender) process would a potential bidder submit a request for clarification?
A crucial part of the bid (tender) process is the request for clarification. At what point in the bid (tender) process would a potential bidder submit a request for clarification?
正確答案: D
說明：（僅 NewDumps 成員可見）
問題7
When calibrating a loudspeaker system, which weight setting on the SPi. meter is used for its mdus>on of low frequency sound levels in the measurement?
When calibrating a loudspeaker system, which weight setting on the SPi. meter is used for its mdus>on of low frequency sound levels in the measurement?
正確答案: D
說明：（僅 NewDumps 成員可見）
問題8
While replacing a lamp in a client's LCD projector, it is important to:
While replacing a lamp in a client's LCD projector, it is important to:
正確答案: B
說明：（僅 NewDumps 成員可見）
問題9
In a basic AV rack, what is the most effective method to promote proper airflow?
In a basic AV rack, what is the most effective method to promote proper airflow?
正確答案: C
說明：（僅 NewDumps 成員可見）
問題10
Which area of this building is likely to have more stringent regulations for cable insulation materials than any other area?
Select the answer by clicking on the correct area within the section view.
Which area of this building is likely to have more stringent regulations for cable insulation materials than any other area?
Select the answer by clicking on the correct area within the section view.
正確答案:
Explanation:
The correct answer is the Air Plenum area - the space above the ceiling tiles used for air circulation in HVAC systems.
According to NFPA 70: National Electrical Code (NEC) and referenced in the AVIXA CTS Exam Guide, cabling run through plenum spaces must meet stringent fire and smoke safety standards. This is because if a fire occurs, the plenum area can rapidly spread smoke and toxic fumes throughout a building.
From the CTS Exam Guide (5th Edition), under Chapter 2: Infrastructure, it states:
"Plenum-rated cable is required in spaces used for environmental air (plenum spaces), as these cables are designed with fire-retardant jackets that emit low smoke. Non-plenum cable cannot be used unless it is enclosed in a conduit rated for plenum use."
- AVIXA CTS Exam Guide, Chapter 2, p. 42-44
問題11
A client has a laser projector that fails and appears dead after six months' use. The documentation shows that the projector is covered by a return-to-base or back-to-bench warranty. The client can expect to:
A client has a laser projector that fails and appears dead after six months' use. The documentation shows that the projector is covered by a return-to-base or back-to-bench warranty. The client can expect to:
正確答案: A
說明：（僅 NewDumps 成員可見）
問題12
Which of the following meters measures the light coming directly from a source?
Which of the following meters measures the light coming directly from a source?
正確答案: C
說明：（僅 NewDumps 成員可見）
問題13
A single panel in a large video wall is flickering. Where should the technician begin troubleshooting?
A single panel in a large video wall is flickering. Where should the technician begin troubleshooting?
正確答案: D
說明：（僅 NewDumps 成員可見）