Personal audio player

A portable media player (PMP) or digital audio player (DAP) is a portable consumer electronics device capable of storing and playing digital media such as audio, images, and video files. The data is typically stored on a CD, DVD, flash memory, microdrive, or hard drive. Most portable media players are equipped with a 3.5 mm headphone jack, which users can plug headphones into, or connect to a boombox or hifi system. In contrast, analog portable audio players play music from non-digital media that use analog signal storage, such as cassette tapes or vinyl records.

Often mobile digital audio players are marketed and sold as "portable MP3 players", even if they also support other file formats and media types. Increasing sales of smartphones and tablet computers have led to a decline in sales of portable media players, leading to some devices being phased out, though flagship devices like the Apple iPod and Sony Walkman are still in production. Portable DVD players are still manufactured by brands across the world.

This article focuses on portable devices that have the main function of playing media.

The immediate predecessor in the market place of the digital audio player was the portable CD player and prior to that, the personal stereo.

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