Terminology

Bit rate

This is the “sound” compression rate specified for encoding. The higher the bit rate, the higher the sound quality, but also the larger the files.

Sampling rate

This value shows how many times per second the data is sampled (recorded). For example, music CDs use a sampling rate of 44.1 kHz, so the sound is sampled (recorded) 44,100 times per second.

The higher the sampling rate, the higher the sound quality, but also the larger the volume of data.

Encoding

Converting music CDs, WAVE (AIFF) files, and other sound files into the specified audio compression format.

Tag

Song information such as track titles, artist names, album names, etc., written into MP3/WMA files.

MP3: ID3 tag

WMA: WMA tag

Root folder

The root folder is found at the top of the file system. The root folder contains all folders and files.

DVD/Video CD

Display example for DVD main screen

[SOURCE] button: Refer to page 12

[VISUAL] button: Displays the VISUAL selection screen

[SETUP] button: Displays the SETUP selection screen

[ ] button: Refer to page 13

Displays the disc (DVD VIDEO, VIDEO CD) being played back.

Displays the title number/chapter number/elapsed playback time for a DVD.

Displays the track number/elapsed playback time for a video CD (When PBC is turned off).

Some operations cannot be carried out depending on the disc or playback screen.

Displays of the function guide [P1/2], etc., may vary depending on the connected device(s).

Playing DVD/Video CD

IVA-D310 has a built-in DVD player. When an optional Alpine DVD/ video CD/CD player (or DVD changer) is connected to the IVA-D310, you can control it from the IVA-D310. (except some operations)

WARNING

It is dangerous (and illegal in many states) for the driver to watch the DVD/TV/Video while driving the vehicle. The driver may be distracted from looking ahead and an accident could occur.

Install the IVA-D310 correctly so that the driver cannot watch DVD/TV/Video unless the vehicle is stopped and the emergency brake is applied.

If the IVA-D310 is not installed correctly, the driver will be able to watch the DVD/TV/Video while driving the vehicle and may be distracted from looking ahead causing an accident. The driver or other people could be severely injured.

18-EN

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Alpine IVA-D310 owner manual Playing DVD/Video CD, 18-EN, Terminology