Free Certified Technology Specialist – Installation Practice Questions

A.  

The client

B.  

The AHJ

C.  

The client's insurance company

D.  

Your company

A.  

the screen diagonal measurement when the projector is at 196.8 inches (4999 mm)

B.  

the zoom ratio of the projector

C.  

the distance between a location on the projector to the screen for a given image size

D.  

The distance between the projector's lens and the floor

A.  

Multiple receivers all tuned to the same frequency

B.  

Frequency coordination

C.  

Using lavalier microphones

D.  

Using infrared wireless microphones

A.  

viewing the sound spectrum in both the frequency and time domain

B.  

identifying reflections in the room and isolating only the signals you want to measure

C.  

being less complicated than the RTA method

D.  

the ability to be optimized for different types of music

A.  

produces sound

B.  

you can hear

C.  

enhances the desired signal

D.  

is other than the desired signal

A.  

Peel them off the equipment so they can be reused on the next shipment

B.  

Nothing - there is no value in saving barcode numbers

C.  

Enter them into a logbook or inventory tracking system

D.  

Tear or scratch them out so no one can see them

A.  

Fixed stand-alone

B.  

Portable

C.  

Wall-mounted

D.  

Slide out

A.  

the cable jacket on the load end

B.  

the cable jacket of the source end

C.  

every connector

D.  

both ends of the cable jacket

A.  

service entrance

B.  

hot spot

C.  

facility drop

D.  

demark

A.  

Programming, executing, planning, installing, closing

B.  

Programming, designing, installing, commissioning, training

C.  

Designing, installing, planning, commissioning, training

D.  

Initiating, planning, executing, control, closing