• Thumbnail for Rio PMP300
    The Rio PMP300 is one of the first portable consumer MP3 digital audio players, and the first commercially successful one. Produced by Diamond Multimedia...
    7 KB (815 words) - 21:48, 8 August 2023
  • Thumbnail for Diamond Multimedia
    into the educational computer market. Diamond's innovation created the Rio PMP300, one of the first consumer MP3 players, but they soon sold their MP3 player...
    25 KB (3,280 words) - 20:16, 23 February 2024
  • Thumbnail for Rio Audio
    Rio was a line of digital audio players and related audio products. Its first release, the Rio PMP300 digital music player (also known colloquially as...
    9 KB (667 words) - 13:55, 18 December 2023
  • Thumbnail for Rio 500
    Diamond Multimedia. It shipped September 22, 1999. The Rio 500 was the successor of the Rio PMP300, and provided a number of user requested features (including...
    3 KB (419 words) - 16:06, 21 April 2022
  • Thumbnail for Recording Industry Association of America
    Francisco claiming the Diamond Multimedia Rio PMP300 player violated the 1992 Audio Home Recording Act. The Rio PMP300 was significant because it was the second...
    47 KB (4,519 words) - 08:46, 24 April 2024
  • Thumbnail for Portable media player
    radio system. It retailed for $599 and was a commercial failure. The Rio PMP300 from Diamond Multimedia was introduced in September 1998, a few months...
    77 KB (8,678 words) - 18:08, 14 April 2024
  • Thumbnail for Portable audio player
    (DAPs) based on flash memory or hard disk storage became available (The Rio PMP300 from Diamond Multimedia is widely considered to be the first mass market...
    4 KB (486 words) - 03:53, 28 March 2024
  • Thumbnail for MP3
    Systems, which is headquartered in Seoul, South Korea, was released and the Rio PMP300 was sold afterward in 1998, despite legal suppression efforts by the RIAA...
    97 KB (10,924 words) - 16:59, 23 April 2024
  • bought this program, and used it as the basis for iTunes. September 1998 – Rio PMP300 MP3 player is shipped by Diamond Multimedia. Its popularity leads the...
    86 KB (8,058 words) - 05:56, 28 January 2024
  • against Diamond Multimedia in an attempt to block the release of the new Rio PMP300, arguing that the MP3 digital audio player is a music piracy device. The...
    110 KB (5,408 words) - 00:52, 26 April 2024
  • Sony 2007-08-30 Mid PMP, HGC 0064 64 Memory Stick 170 × 74 18 189 6.10 Rio PMP300 Diamond Multimedia 1998-09-15 Mid DAP 0.032 Flash SmartMedia 89x63 16...
    58 KB (1,183 words) - 16:48, 23 April 2024
  • Thumbnail for Chong Moon Lee
    the year in 1999 for the first mass-marketed MP3 player, the Diamond Rio PMP300. In January 1995, Lee sold a majority stake in Diamond to Summitt Associates;...
    11 KB (1,090 words) - 21:50, 5 January 2024
  • fund. Thanks to a precedent established in a 1998 lawsuit involving the Rio PMP300 player, most MP3 players are deemed "computer peripherals" and are not...
    33 KB (4,876 words) - 12:53, 23 January 2024
  • Thumbnail for Audio Home Recording Act
    The RIAA filed suit to enjoin the manufacture and distribution of the Rio PMP300, one of the first portable MP3 players, because it did not include the...
    28 KB (3,310 words) - 01:19, 31 January 2024