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Best comptia A+ Training, Comptia A+ Certification at Certkingdom.com
QUESTION 1
An optical cable is used to transmit:
A. Digital audio from a component to a receiver.
B. Analog video from a component to a receiver.
C. Analog audio from a component to a receiver.
D. Digital video from a component to a receiver.
Answer: A
QUESTION 2
Which of the following video outputs from a media PC provide the BEST picture quality, when
connecting the media PC to a projector?
A. SVGA
B. VGA
C. S-Video
D. DVI
Answer: D
QUESTION 3
Which of the following communication methods will provide the maximum bandwidth for video
streaming through a media extender?
A. 100BaseT Ethernet
B. 802.11g
C. Z-Wave
D. Bluetooth
Answer: A
QUESTION 4
RG-6 coaxial cable is typically used in all of the following applications:
A. Multi-room audio, telephone, intercom and temperature control.
B. Thermostat, CCTV, smoke detectors and keypads.
C. Home theater, lighting control and multi-room audio.
D. Video, digital cable, and satellite applications.
Answer: D
QUESTION 5
Which of the following BEST describes CAT5e?
A. Contains four pair of wires of various gauge
B. Contains two wires in a red fireproof jacket
C. Contains four twisted pairs of wires
D. Contains eight wires within a thick jacket with a rip cord
Answer: C
Best comptia A+ Training, Comptia A+ Certification at Certkingdom.com
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