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The term phonophobia comes from Greek φωνή - phōnē, "voice" or "sound" [3] and φόβος - phobos, "fear". [4] Ligyrophobics may be fearful of devices that can suddenly emit loud sounds, such as computer speakers or fire alarms.
All speaker drivers have a means of electrically inducing back-and-forth motion. Typically there is a tightly wound coil of insulated wire (known as a voice coil) attached to the neck of the driver's cone. In a ribbon speaker, the voice coil may be printed or bonded onto a sheet of very thin paper, aluminum, fiberglass or plastic.
The horizontal axis shows frequency in Hertz. In acoustics, loudness is the subjective perception of sound pressure.More formally, it is defined as the "attribute of auditory sensation in terms of which sounds can be ordered on a scale extending from quiet to loud". [1]
White noise. Do you live near a loud freeway or can’t stand the sound of your ... Opposite of brown noise, purple noise emphasizes higher frequencies, says Dr. Winter, making it not as ideal for ...
A loudspeaker (commonly referred to as a speaker or, more fully, a speaker system) is a combination of one or more speaker drivers, an enclosure, and electrical connections (possibly including a crossover network). The speaker driver is an electroacoustic transducer [1]: 597 that converts an electrical audio signal into a corresponding sound. [2]
Speaker cabinets are key components of a number of commercial applications, including sound reinforcement systems, movie theatre sound systems and recording studios. Electric musical instruments invented in the 20th century, such as the electric guitar , electric bass and synthesizer , among others, are amplified using instrument amplifiers and ...
Violent, triggering or sexual content isn’t your best choice to listen to out loud. When exercising outside, it can also be a safety issue to use your phone’s speakers and not headphones (and ...
If you've been shopping in a big box retail store you've probably heard an announcement on the loudspeaker such as, "code yellow toys, code yellow toys." This "code" is one of many innocuous ...