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Computer speakers, or multimedia speakers, are speakers marketed for use with computers, although usually capable of other audio uses, e.g. for a shelf stereo or television. Most such speakers have an internal amplifier and consequently require a power source, which may be by a mains power supply often via an AC adapter , batteries, or a USB port.
An active full-range loudspeaker. Powered speakers, also known as self-powered speakers and active speakers, are loudspeakers that have built-in amplifiers.Powered speakers are used in a range of settings, including in sound reinforcement systems (used at live music concerts), both for the main speakers facing the audience and the monitor speakers facing the performers; by DJs performing at ...
These speakers have the connectivity, space-saving design, and rich sound you need to elevate audio for music, video games, and movies. These Computer Speakers Produce Killer Audio for Your ...
Don’t rely on your laptop speakers to get you through class or zoom meetings. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800-290-4726 more ways to ...
Bose and Apple Computer partnered and made a snow white edition of the Roommate Powered speakers to accompany the new audio features of the Apple IIGS. In 1997 Apple again partnered with Bose to create an integrated Bose audio solution for the Twentieth Anniversary Macintosh, this borrowed 2 neodymium drivers from a Lifestyle 20 and a custom ...
A cheap and easy fix for the crummy speakers built into your monitor or laptop — don't miss this Prime-only sale. I tried these USB-powered computer speakers — and they're a steal right now at $15
4-pin speaker connector (marked SPK) on motherboard Tiny moving-iron PC speaker uses 4-pin 2-wire connection. In some applications, the PC speaker is affixed directly to the computer's motherboard; in others, including the first IBM Personal Computer, the speaker is attached by wire to a connector on the motherboard. Some PC cases come with a ...
A speaker 3 dB more sensitive than another produces very nearly double the sound power (is 3 dB louder) for the same electrical power input. Thus, a 100 W driver (A) rated at 92 dB SPL for 1 W @ 1 m sensitivity puts out twice as much acoustic power as a 200 W driver (B) rated at 89 dB SPL for 1 W @ 1 m when both are driven with 100 W of ...
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