CTS無料問題集「Axis Certified Technology Specialist」

質問 1

During an initial meeting with a prospective client regarding an audiovisual project, it is important to understand the customer's method of procurement in order to avoid.

（A）designing the system beyond the budgetary constraints of the client.

（B）expending time and resources designing a project that may ultimately go to bid (tender).

（C）missing some of the important components that will be included in the final project.

（D）making commitments with regard to delivery times for equipment.

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

Which of the following is an example of PPE?

（A）fiberglass ladder

（B）virtual reality headset

（C）high visibility vest

（D）company branded polo

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

This image shows the workings of which type of microphone?

（A）ribbon

（B）dynamic

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

Project documentation states the system must logically Isolate control and media networks. What piece of network equipment should be used?

（A）router

（B）managed switch

（C）access point

（D）unmanaged switch

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

Which of the following is addressed within the Needs Analysis part of the AV Design process?

（A）outlining project Bill of Materials

（B）creating the project timeline

（C）identifying key stakeholders for the project

（D）identifying functional requirements of the project

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

On sites such as hospitals or prisons, which of the following will have the MOST impact on labor costs for the project?

（A）the type of system calculations

（B）the number of installers

（C）work restrictions

（D）height of the ceilings

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

Which connector is TYPICALLY used for RS232 connections?

（A）

（B）

（C）

（D）

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

A saeen is 144 in (3658 mm) wide and the throw ratio is 2.3:1. How far from the screen should the projector be placed?

（A）331 in (8413 mm)

（B）288 In (7303 mm)

（C）446 in (11339 mm)

（D）302 in (7681 mm)

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 9

When an audio device can no longer accurately reproduce the audio signal, It is called

（A）distortion.

（B）feedback.

（C）dithering.

（D）saturation.

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 10

Referring to this mix-minus system, in which zone should zone C's microphones be the LOUDEST? Select the answer by clicking anywhere within the correct zone.

正解：

Explanation:
Zone D
In a mix-minus audio system, the microphones within each zone are typically routed to the speakers in other zones, excluding the zone they are in. This setup helps to avoid feedback, as it minimizes the likelihood of a microphone picking up sound from a nearby speaker broadcasting the same audio. For Zone C's microphones to be the loudest, they should be directed to Zone D, which is adjacent to Zone C but not in the immediate vicinity of Zone C's microphones.
Mix-minus configurations are common in conference rooms and other multi-zone environments, where sound needs to be clear and localized without causing feedback.
CTS Technology Specialist ReferenceThe CTS guidelines on sound system design discuss mix-minus as an approach to achieve speech clarity and prevent feedback in multi-zone audio systems by broadcasting microphones to other zones rather than the one they are in.

CTS 無料問題集「Axis Certified Technology Specialist」

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