Computer speakers, or multimedia speakers, are speakers sold for use with computers, although usually capable of other audio uses, e.g. for an MP3 player. 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.
A Large Selection of Computer Speakers (office – portable Bluetooth – headphones – sound bar) from (HP – Lenovo – Anker – JBL – Creative – Skullcandy – Sony – JVC – Panasonic).