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Getting started, Mp3 (mpeg 1 audio layer 3) – Jwin Z1055 User Manual

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PORTABLE DVD PLAYER V10M10_IM_EN_09182006

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GETTING STARTED

MP3 (MPEG 1 Audio Layer 3)

MP3, technically referred to as MPEG 1 Audio Layer 3, is one of the popular digital audio
encoding and lossy compression formats. This encoding format was developed to reduce the
amount of data (or audio information) required to represent audio, yet to still reproduce audio
as same as the original uncompressed audio for most listeners.

This product incorporates copyright protection technology that is protected by method

claims of certain U.S. patents and other intellectual property rights owned by

Macrovision Corporation and other rights owners. Use of this copyright protection

technology must be authorized by Macrovision Corporation, and is intended for home

and other limited viewing uses, only unless otherwise authorized by the Macrovision

Corporation. Reverse engineering or disassembly is prohibited.

Apparatus claims of US Patent Nos. 4,631.603; 4,819.098; 5,315.448 and 6,516.132;

licensed for limited viewing uses only.