Page 1

Generated by Unregis tered Ba tch DOC TO PDF Converter 2010.2.301.1358, please register!

History of the MP3 The first MP3 The birth of the first MP3 in the world, in fact, have a little story, the story dates back to the day of March 1997, a department manager Moon of South Korea's Samsung, Mr. trip back to Seoul on the plane, in the United States in his laptop computer point of view of the world's first MP3 shape His colleagues sent him a report. This is a synthetic presentation of an image, text and MP3 music. Finished off his headphones when the Moon read his side of the passengers are listening to the MD, Moon, suddenly be inspired: If the MP3 music files on the computer can also be directly taken out with a separate player to play, is not that the most Good music player to listen to you? Back to Korea, his idea to mention to the then CEO Yun Jong-yong. Unfortunately, at that time Samsung ongoing reorganization have time to take into account the Moon's development proposal. Six months after the Asian financial turmoil, Samsung has been a huge impact, Mr. Moon, forced into early retirement. After leaving Samsung, Mr. Moon, another South Korean company Saehan (Saehan) served as the president and his ideas Saehan company into a reality in 1998 launched the world's first MP3 player - The MPMan the F10. MPMan, intended to take the combination of MP3 and WALKMAN. 70x90x16.5mm for the volume of the MPMan F10, about four 1.44M floppy disk stack is so big, the weight of 65 grams, can be described as very light. The MPMan F10 does not have any mechanical components, signal to noise ratio of 70dB, the distortion rate of 0.01-0.1%. Can be displayed during playback tracks, playing time, the play order can be arranged to support the bass / midrange zoom detection and display of battery status, relying on two nickel-metal hydride battery can maintain 8 hours playback, and even now does not seem backward . MPMan F10 was developed purpose is to allow users to download songs from subscription music sites, but unfortunately Saehan company does not have enough strength for the promotion of large-scale, coupled with MPMan F10 is used and is extremely expensive flash, it is soon defeated in the contest with MD. Diamond Rio PMP300 MPMan F10 would then start the MP3 market did not cause people too much attention, many companies in Korea have begun to MP3 R & D and production. Today, Korea is still a leading position in the MP3 area. MP3 of the most influential Alive Korea MPman F10 for people to bring a surprise, after the United States Diamond (Diamond), pick head, at the end of 1998, the Rio PMP300, which was the first to let the whole world is impressed with the MP3. Rio PMP300 of the biggest advantages is available on the Internet to download the MP3 without spending a penny. However, internet MP3 resources to bring the infinite surprise and pleasure at the same time, it also brings new problems of copyright protection. Diamond soon to be eyeing the traditional music industry giant, the RIAA (Recording Industry Association), theft of intellectual property and the Rio PMP300 Diamond company to


Generated by Unregis tered Ba tch DOC TO PDF Converter 2010.2.301.1358, please register!

court on grounds. Things eventually won in court for the Diamond company, copyright disputes has become the maximum publicity of the Rio PMP300, one time, the Rio PMP300 became talkative street "star", worth $ 170, it is incredibly hot in the worldwide up, this time people really know the existence of "MP3 player", resulting in a lot of people mistakenly think that the Rio PMP300 is the world's first MP3. The first 2.5-inch hard disk MP3 - Creative NOMAD Jukebox into the 21st century, high-speed development of the MP3 so that people no longer meet the capacity of flash memory that in MB units. In January 2000, the big brother in the field of audio hardware innovations introduced the world's first 2.5-inch hard disk MP3 - the NOMAD Jukebox, It uses the Fujitsu 6.4GB 2.5-inch hard drive as a storage medium that can store the equivalent of more than 100 CDs MP3 music, the capacity is far more than the Creative NOMAD Jukebox Flash MP3, but the volume is also very alarming, than we have a regular CD player but also a large shape with the CD player is very similar. Although the use of hard disk media, but in order to ensure fluent in sports, music playback, innovative for its design can support five minutes 8MB shock cache, so even if the music does not appear to go out and moving conditions Jumping phenomenon. At the same time, the NOMAD Jukebox, or the first to have one of the MP3 direct recording functions. Direct recording function, MP3 breaking the limitations of relying on computer access to resources. Anywhere at any time you can convert CD to MP3 freedom, but also provoke the RIAA's "concern", but fortunately the innovation comes from Singapore, the RIAA can only be beyond the reach of direct record MP3 has long been popular. Micro - hard drive MP3 Although the hard disk MP3 brought us a large-capacity storage space, but also the poor, such as portability and high power consumption. The initial hard drive-based MP3 did not bring much of a threat to traditional flash-based MP3 appear until innovation (Creative) the NOMAD MuVo2. The size of the NOMAD MuVo2 only 67 × 20 × 66.5mm, weight 71g (without battery), 1-inch miniature hard disk capacity of 1.5G and 4G. Hard disk MP3 portability and high power consumption problem in the body of the NOMAD MuVo2 11 has been resolved, and the nominal signal to noise ratio reached a record 98dB. Large capacity, small size, good sound quality, features no ordinary flash-based MP3 comparable, more people crazy, the NOMAD MuVo2 have a removable one-inch Microdrives, while the piece of one inch mini hard drive own value and the NOMAD MuVo2 quite good value for money in a short period of time, the NOMAD MuVo2 swept the global market. Flash-based color display MP3 In 2004, when the MP3 capacity, appearance, sound quality can no longer attract more eyeballs, turning to multi-direction. As occurred in the mobile phone body, the requirements of the MP3 is no longer a single listening to music, but as mobile phones play multiple roles. The world's first flash-based color screen MP3, caused by the launch of the Truly MP301 MP3 market giant the Creative, the NOMAD MuVo2 The major concern. Color mobile phones starting from 256 color Truly MP301 is one step, using a 2.2-inch, 60005 thousand color STN screen, with resolution of 160 × 128 pixels, and, though not-TFT materials, high brightness with The high resolution makes t he MP301 screen display is


Generated by Unregis tered Ba tch DOC TO PDF Converter 2010.2.301.1358, please register!

quite delicate, even in bright light is still outstanding than most color mobile phones is also excellent. In addition to the adding of color screen, the MP301 also supports e-books, picture browsing and gaming features, and browsing e-books, pictures or play games, the MP301 can also listen to FM radio or play MP3 music, so that your visual, listening at the same time feelings of pleasure! Camera MP3 The multi-functional integration is the development trend of consumer electronics products. The phone is equipped with a color screen, followed by the camera. MP3 is the same case. The first color screen MP3 was actually made in China, has given way to the major manufacturers of South Korea is a very bad mood. The South Korean iRiver seize the initiative, first launched with a camera, MP3 - of iRiver iFP-1090. followed in the iRiver iFP-1090 the iRiver proud of the "iron triangle" classic appearance and many revolutionary features for the improvements, the first camera MP3 of iRiver iFP-1090 With 1.2 inches 26 million color LTPS screen and 300,000 -pixel camera, the camera uses a telescopic design, and can rotate 180 째, and 3 times digital zoom, but unfortunately, the photographs as the use of communication such as mobile phones network directly to the pictures to others. To cope with color screens and cameras of the high power consumption of iRiver iFP-1090 is equipped with high-capacity built-in lithium battery, can support 36 hours of continuous work. Although the built-in lithium battery, but with a detachable design, user-friendly to replace the new battery. Video play MP3 MP3 - DMTECH DM-AV10 to believe that many of my friends have heard MP4 the DMTECH the DM AV10MP4 music format is a new music format, the compression ratio is higher than the MP3 music format (15:1-20:1), sound better than the MP3 music format, more importantly, MP4 music files built-in copyright, including related text, images, and the copyright holder, and embedded player, direct double-click in Windows, you can run play . Although the format of MP4 music is more advanced than the MP3 music format, but can not with the MP3 music format without the copyright of a higher low, real support for the format of MP4 music player very few on the market almost can not see, so the market commonly referred to as MP4 video player, is not the real player support MP4 music format encoded, but referred to the MP3 player that supports MPEG-4 file format, also known as MPEG-4 player to see.

about History of the MP3  

this a about History of the MP3 article

Read more
Read more
Similar to
Popular now
Just for you