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Chapter 1 Overview

1.1 Introduction

This system is a Micro System integrated digital audio playback that functions with network
connectivity. The system can play Audio CD, Data CD (MP3/WMA files), USB device,
SD/MMC card, FM radio and over 20,000 internet radio stations.

1.2 Audio Sources

Audio CD
Supports MP3/Windows Media® audio files (known as WMA) (include
ID3v1,ID3v2)
Supports static lyrics and synced lyrics (.txt /.lrc /.smi)
Supports USB Flash drive, USB HD drive
SHOUTCast Internet Radio (http://www.shoutcast.com)
Local FM On-Line Radio
FM (87.5~108MHz)
Support AUX

1.3 Record

Converts Audio CD tracks to128kbps MP3 file and saves to an USB device,
SD/MMC card
Displays CD information for the current playing CD by connecting to Gracenote
Music Recognition Service
During recording Internet Radio and FM are not copied
Record AUX in128kbps MP3 file and save to an USB device, SD/MMC card.
Add a space support storage backup management program.