COMPUTER PERIPHERALS
AUDIO AND VIDEO DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Stereo sound
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Microphones
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A single speaker
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headsets with speakers and microphone
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h
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Detailed explanation-1: -Two rings mean stereo. These plugs have three pins, one for the left channel, one for the right, and one for ground. Three separating rings means you’ve got two stereo pins, and a microphone pin as well, and is the one you’re most likely to run into when you’re looking at smartphone earbuds.
Detailed explanation-2: -6.35 mm ( 1⁄4 in) plugs are common on home and professional component equipment, while 3.5 mm plugs are nearly universal for portable audio equipment and headphones.
Detailed explanation-3: -3.5mm (1/8″) headphone jack and plug It readily outputs mono and stereo audio, plus video. You can find this type of connector on a wide range of headphones, mobile devices, portable media players, video recorders, etc.
Detailed explanation-4: -Most computer headsets include two jacks: one for the headphone part of the apparatus and the other for the microphone. Although having to plug in two jacks may seem confusing at first, making the connections and configuring the headset to work with your computer is fairly simple.