The Transformation of Digital Audio Player Into A Versatile Device
An MP3 player is also called a digital audio player. It is a consumer electronics device. The device stores audio files, organizes and plays them. Portable media players are also digital audio players (DAPs). But these, in addition, support image-viewing. Some of them also support video-playing. The first mass produced DAP was MPMan player manufactured by SaeHan Information Systems in 1997. The first hard drive based DAP was brought out by Compaq in 1998. It has a capacity of 4.8 GB. Later in 2001 Apple unveiled its first generation 5 GB hard drive iPod. Apple’s second generation update was released in the next year. But it was the iPod series that emerged as the market leader and it included microdrive and flash players.
Archos introduced Archos Jukebox Multimedia in 2002. This was the first portable media player to be launched. Viewing images and playing videos were introduced later. It was in 2003 that MP3 players were first installed into mobile phones in South Korea. Soon enough by 2005 the other major mobile phone companies such as Motorola, Nokia, LG, Samsung and Sony Ericsson introduced musicphones globally. Apple followed with their iPhone. Over half the mobile phones in the world now are music phones.
Memory for flash-based players has now been enhanced to 32 GB. They do not have any moving parts. They also need less battery power. The capacity of the hard drive-based players is higher with up to 250 GB. This enables these players to store tens of thousands of songs. MP3 audio files can be played by some MP3 CD portable players which are stored on CDs. Networked audio players are also there that can receive as well as play audio files by using WiFi network to connect to the Internet. iFM radio tuners are installed in some DAPs. DAPs such as Sandisk Sansa M250 have, in addition, a built-in microphone.
iTunes Store came into existence in 2003 selling songs as well as albums. They can be downloaded. Unauthorized sharing of files have increased to a great extent with access to Internet and aided by software programs that transfers files fast and easily. Music in the digital format is also sold by many companies too. These compact and portable digital audio players have become hugely popular.
Technology can be applied in all areas of life, even in people’s hobbies, like music. Through digital audio players, people can enjoy and have fun wherever they want to do.
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