Speakers are popular output devices used with computer systems. This page contains a technical definition of Speakers. an electroacoustic device, often housed in a cabinet, that is connected as a component in an audio system, its function being to make speech or music audible. Just like fiction has a narrator, poetry has a speaker–someone who is the voice of the poem. The most widely used type of speaker is the dynamic speaker. The driving force of the speaker, but magnets are available in a wide variety of specifications and sizes. Often times, the speaker is the poet. This input may be either in analog or digital form. A speaker system's ability to accurately reproduce sound frequencies is a good indicator of how clear the audio will be. Once you confirm your address, you will begin to receive the newsletter. a book of … Many speakers include multiple speaker cones for different frequency ranges, which helps produce more accurate sounds for each range. https://techterms.com/definition/speakers. For cone drivers, the quoted size is generally the outside diameter of the basket. If you have any questions, please contact us. … More sophisticated computer speakers can have a subwoofer unit, to enhance bass output. …. Surround systems may include four to seven speakers (plus a subwoofer), which creates an even more realistic experience. Your email address will not be published. You can usually tell if a speaker is active if it has a volume control or can be plugged into an electrical outlet. External speakers are connected to a computer or another device to give the sound more amplification (make it louder), add more bass with a subwoofer, or create surround sound. Analog speakers simply … Therefore, when you crank up your speakers, you are actually increasing the air pressure of the sound waves they produce. In writing, the speaker is the voice that speaks behind the scene. Two-way speakers typically have a tweeter and a mid-range speaker, while three-way speakers have a tweeter, mid-range speaker, and subwoofer. Since these speakers don't amplify the audio signal, they require a high level of audio input, which may be produced by an audio amplifier. …. Often times, the speaker is the poet. This input may be either in analog or digital form. If you like loud uncompressed music and your speakers are 90dB efficient, 200 Watts is likely plenty of power for you. Regardless of their design, the purpose of speakers is to produce audio output that can be heard by the listener. Speakers are transducers that convert electromagnetic waves into sound waves. All definitions on the TechTerms website are written to be technically accurate but also easy to understand. Speaker or driver type (individual units only) – Full-range, woofer, tweeter, or mid-range. 1a : one that speaks especially : one who uses a language native speakers of French. Analog speakers simply amplify the analog electromagnetic waves into sound waves. Speaker is defined as an electrical device used to make sound or music louder. Other times, the speaker can take on the voice of a persona–the voice of someone else including animals and inanimate objects. Therefore, most external computer speakers are amplified, meaning they use electricity to amplify the signal. A summary of the parts that make up a speaker, and some of the critical design issues is shown here. The speakers receive audio input from a device such as a computer or an audio receiver. The speakers receive audio input from a device such as a computer or an audio receiver. Your email address will not be published. When a fluctuating electric current flows through the coil (orange), it becomes a temporary electromagnet, attracted and repelled by the permanent magnet (blue/red). What is a speaker in a poem? A loudspeaker is an electroacoustic transducer; a device which converts an electrical audio signal into a corresponding sound. … The enclosure’s materials and design play an important role in the quality of the sound. The definition of a speaker is a spokesperson or a person giving a speech. The higher the dB number, the louder the speaker. By using two speakers, music sounds much more natural since our ears are used to hearing sounds from the left and right at the same time. Speakers are one of the most common output devices used with computer systems. In this page you can discover 38 synonyms, antonyms, idiomatic expressions, and related words for speaker, like: keynote speaker, addresser, platform orator, mouth, orator, elocutionist, demagogue, spokesman, spokeswoman, rhetorician and preacher. Lg electronics internal super multi drive optical drives gh24nsc0b, Electronics recycling montgomery county pa, Magnet. Some computer speakers have equalization features such as bass and treble controls. They can’t handle bass and are rather limited in where and how you position them. Since the signal produced by some audio sources is not very high (like a computer's sound card), it may need to be amplified by the speakers. As mentioned earlier, SPL is expressed in terms of decibels (dB).…What’s the Impact of Increasing Power Output?Amplifier Power OutputSpeaker Output Level Increase10 watts10 dB100 watts20 dB1000 watts30 dB. c : one who acts as a spokesperson. b : one who makes a public speech. This means the left and right speakers transmit audio on two completely separate channels. The sound produced by speakers is defined by frequency and amplitude. Read on to learn more about speaker in literature. They receive audio input from the computer’s sound card and produce audio output in the form of sound waves. For example, a soprano singer's voice produces high frequency sound waves, while a bass guitar or kick drum generates sounds in the low frequency range. It explains in computing terminology what Speakers means and is one of many hardware terms in the TechTerms dictionary. Speakers are transducers that convert electromagnetic waves into sound waves. Get featured terms and quizzes in your inbox. Animation: How a loudspeaker works. Regardless of their design, the purpose of speakers is to produce audio output that can be heard by the listener. Speakers that can amplify the sound input are often called active speakers. The speakers receive audio input from a device such as a computer or an audio receiver. Cost size, and many other factors contribute to the overall quality.Often loudspeakers are taken for granted. Higher efficiency speakers, like horns, take very few Watts. The frequency determines how high or low the pitch of the sound is. Required fields are marked *. Pre-amps are often simple, fixed-gain amplifiers designed specifically for low-noise performance. The speakers receive audio input from a device such as a computer or an audio receiver. Since sound waves are produced in analog form, digital speakers must first convert the digital input to an analog signal, then generate the sound waves.