Portable media player

Archos's AV140 hard disk based PMP (2003)
Sony's Walkman A810 and Apple's iPod Nano flash memory based PMPs (2007/2009)
Sony Walkman ZX707 (2023)

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.[1][2] Normally they refer to small, battery-powered devices utilising flash memory or a hard disk for storing various media files.[3][4] MP3 players has been a popular alternative name used for such devices, even if they also support other file formats and media types other than MP3 (for example AAC, FLAC, WMA).[5][6]

Generally speaking, PMPs are equipped with a 3.5 mm headphone jack which can be used for headphones or to connect to a boombox, home audio system, or connect to car audio and home stereos wired or via a wireless connection such as Bluetooth, and some may include radio tuners, voice recording and other features. In contrast, analogue portable audio players play music from non-digital media that use analogue media, such as cassette tapes or vinyl records. As devices became more advanced, the PMP term was later introduced to describe players with additional capabilities such as video playback (they used to also be called "MP4 players"). The PMP term has also been used as an umbrella name to describe any portable device for multimedia, including physical formats (such as portable CD players) or handheld game consoles with such capabilities.[7][8]

DAPs appeared in the late 1990s, following the creation of the MP3 codec in Germany. MP3-playing devices were mostly pioneered by South Korean startups, who by 2002 would control the majority of global sales.[9] However the industry would eventually be defined by the popular Apple iPod.[10] In 2006, 20% of Americans owned a PMP, a figure strongly driven by the young; more than half (54%) of American teens owned one, as did 30% of young adults aged 18 to 34.[11] In 2007, 210 million PMPs were sold worldwide, worth US$19.5 billion.[12] In 2008, video-enabled players would overtake audio-only players.[13] Increasing sales of smartphones and tablet computers have led to a decline in sales of PMPs,[14][15] leading to most manufacturers having exited the industry during the 2010s. Sony Walkman continues to be in production and portable DVD and BD players, which may be considered variations of PMPs, are still manufactured.[16]

  1. ^ "What is DLNA". DLNA. Archived from the original on 10 September 2013.
  2. ^ What are the differences in DLNA device classes? Archived 19 January 2016 at the Wayback Machine What are the differences in DLNA device classes?
  3. ^ "All You Need To Know About Media Players". Lenovo.
  4. ^ Acepublisher (29 September 2010). "The Global Portable Media Player Industry". Publications Oboolo.
  5. ^ "Words to Avoid (or Use with Care) Because They Are Loaded or Confusing". GNU Operating System. Free Software Foundation, Inc. Archived from the original on 3 June 2013. Retrieved 8 July 2013. Most support the patented MP3 codec, but not all. To call such players 'MP3 players' is not only confusing,... We suggest the terms 'digital audio player,' or simply 'audio player' if context permits.
  6. ^ The Difference Between an iPod and a MP3 Player Archived 8 October 2011 at the Wayback Machine. Webopedia.com. Retrieved 16 August 2013.
  7. ^ "portable media player". TheFreeDictionary.com. Retrieved 5 April 2025.
  8. ^ "Windows Media Center support makes PSP an even better PMP". Engadget. 18 October 2006. Retrieved 5 April 2025.
  9. ^ "Mp3プレーヤー「韓国天下」".
  10. ^ Dorozhin, Alexey (19 December 2006). "История Mpio" [History of Mpio] (in Russian). Retrieved 19 April 2022.
  11. ^ "Portable MP3 Player Ownership Reaches New High | Ipsos". Retrieved 21 December 2023.
  12. ^ Playing with Labour Rights: Music player and game console manufacturing in China FinnWatch, SACOM and SOMO
  13. ^ Cite error: The named reference overtake was invoked but never defined (see the help page).
  14. ^ "Smartphones Heavily Decrease Sales of iPod, MP3 Players". Tom's Hardware. 30 December 2012.
  15. ^ Yu, Emily. "PMP needs to merge with cellphone, says Smartwork exec". EE Times Asia. Archived from the original on 23 April 2008. Retrieved 3 October 2007.
  16. ^ "Portable media players give North Koreans an illicit window on the world". The Guardian. 28 March 2015. Archived from the original on 6 April 2015. Retrieved 9 April 2015.

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