Work in exactly the same way as speakers, so you might want to consult our article on loudspeakers if you're not sure how they use magnetism to turn electrical energy into sound. Headphones (which are often called "cans" by DJs and people who work in radio broadcasting) Headphones: miniature loudspeakers fixed to your ears Headphones: miniature loudspeakers fixed to your ears.Another cool feature is the removable lead: there's a jack plug where the wire joins onto the body of the headphones, which you can easily remove and replace. The plastic they're made from is light enough not to press on your head, but strong and durable enough to withstand wear and tear. The softly padded earpieces and foam padding across the top of the headband make these very comfortable. But it's important to remember that headphones have to be comfortable to wear for a reasonable amount of time or they'll be a waste of your money. Most of what you see in this photo is cosmetic: it adds little or nothing to the quality of the sound you hear. Photo: My open-backed Sennheiser HD-485 headphones. Let's take a closer look at what's inside them and how they work! Would be if everyone sat with massive stereo systems in front of them!įor times like this, headphones let us retreat quietly
Trains and planes are noisy enough-just imagine the cacophony there In places where others don't want to hear what we're listening to. Sometimes, however, we want to enjoy music more quietly and intimately or Loudspeakers, you'll know sound can pack a powerful punch. If you've ever been to a rock concert and heard music thumping out of giant
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