MP3/WMA INTRODUCTION

What are MP3/WMA?

MP3 is an abbreviation of Motion Picture Experts Group (or MPEG) Audio Layer 3. MP3 is simply a file format with a data compression ratio of 1:10 (128 Kbps*).

WMA (Windows Media® Audio) is the digital audio compression format developed by Microsoft Corporation.

*Bit rate is the average number of bits that one second of audio data will consume. The unit used is Kbps. To get a better audio quality, choose a higher bit rate. The most popular bit rate for encoding is 128 Kbps.

For details information about the MP3/WMA discs, refer to “A Guide to MP3/WMA” (separate volume).

Compatible with ID3 Tag

Extra information data such as album title, performer name, song title, recording year, music genre and a brief comment can be stored within an MP3/WMA file.

This unit can show both ID3v1 (Version 1) and ID3v2 (Version 2) tags on the display. (See page 19.)

Some characters cannot be shown correctly.

If both ID3v1 and ID3v2 are recorded on a disc, ID3v2 information will be shown.

How are MP3/WMA files recorded and played back?

MP3/WMA “files (tracks)” can be recorded in “folders—in PC terminology.

During recording, the files and folders can be arranged in a way similar to arranging files and folders of computer data.

Root” is similar to the root of a tree. Every file and folder can be linked to and be accessed from the root.

The illustration below shows an example of how MP3/WMA files are recorded on a CD-R or CD-RW, how they are played back, and how they are searched for on this unit.

Notes:

This unit cannot read or play an MP3 file without the extension code <.mp3> and a WMA track without the extension code <.wma>.

This unit is not compatible with MP3 files encoded with Layer 1 and Layer 2 formats.

This unit is not compatible with WMA files which are not based upon Windows Media® Audio.

This unit is not compatible with Playlist**.

**A playlist is a simple text file, used on a PC, which enables users to make their own playback order without physically rearranging the files.

ENGLISH

 

 

Hierarchy

 

 

Level 1

Level 2

Level 3

Level 4

Level 5

01

02

03

 

6

ROOT

3

 

4

7

 

 

 

05

10

 

5

 

1

11

04

 

8

2

12

 

 

9

: Folder and their playback

01

order

: MP3/WMA files and their

1

playback order

Microsoft and Windows Media are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.

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JVC KD-G800, KD-AR800, KD-G700 manual MP3/WMA Introduction, What are MP3/WMA?

KD-G800, KD-G700, KD-AR800 specifications

JVC, a well-known name in the audio equipment industry, offers a range of car stereo head units that combine great sound quality with practical features. Among these are the JVC KD-AR800, KD-G800, and KD-G700, each designed to enhance the in-car listening experience.

The JVC KD-AR800 stands out with its sleek design and advanced connectivity options. It supports MP3, WMA, and AAC formats, allowing users to enjoy their favorite digital music files with clarity. One of its key features is its built-in Bluetooth technology, enabling hands-free calling and audio streaming from mobile devices. This ensures that drivers can stay connected without compromising safety. Additionally, the KD-AR800 features a variable color display, allowing users to customize the look of their stereo to match their vehicle’s interior.

Next in line, the JVC KD-G800 offers a slightly different set of characteristics while still maintaining the hallmark features of a high-quality car head unit. This model includes a CD player, compatible with audio CDs as well as MP3 and WMA files recorded onto CD-R and CD-RW formats. A notable aspect of the KD-G800 is its high power output, delivering excellent sound even in larger vehicles. Furthermore, it comes with a built-in 3-band parametric equalizer, which allows users to fine-tune audio settings and enhance sound performance based on personal preference.

The JVC KD-G700, while more basic compared to its siblings, does not skimp on essential features. This model focuses on straightforward, user-friendly functionality and is perfect for individuals who prefer simplicity without sacrificing audio quality. The KD-G700 supports various audio formats and provides a clear and vibrant display for easy navigation. Additionally, its user interface is designed for quick access to settings and tracks, allowing for a seamless listening experience while on the road.

Across these models, JVC employs advanced technologies, such as the Digital Track Expander for improved sound quality, along with compatibility for external devices through USB ports. They also feature AM/FM tuners with RDS (Radio Data System) for enhanced radio experience.

In summary, the JVC KD-AR800, KD-G800, and KD-G700 each bring unique features and technologies that cater to a variety of audio preferences. Whether prioritizing connectivity, power output, or simplicity, JVC's car stereos are designed to enhance the listening experience and provide reliable performance for car enthusiasts and casual listeners alike.