Pioneer DEH-P7850BT operation manual MP3, CRD4060-A/N90

Black plate (90,1)

Appendix

Additional Information

Linear PCM (LPCM)/Pulse code modulation

This stands for linear pulse code modulation, which is the signal recording system used for music CDs and DVDs.

m3u

Playlists created using the “WINAMP” soft- ware have a playlist file extension (.m3u).

MP3

MP3 is short for MPEG Audio Layer 3. It is an audio compression standard set by a working group (MPEG) of the ISO (International Stan- dards Organization). MP3 is able to compress audio data to about 1/10th the level of a con- ventional disc.

MS ADPCM

This stands for Microsoft adaptive differential pulse code modulation, which is the signal re- cording system used for the multimedia soft- ware of Microsoft Corporation.

Multi-session

Multi-session is a recording method that al- lows additional data to be recorded later. When recording data on a CD-ROM, CD-R or CD-RW, etc., all data from beginning to end is treated as a single unit or session. Multi-ses- sion is a method of recording more than 2 ses- sions on one disc.

Number of quantization bits

The number of quantization bits is one factor in the overall sound quality; the higher the “bit-depth”, the better the sound quality. How- ever, increasing the bit-depth also increases the amount of data and therefore storage space required.

OPP

OPP is short for Object Push Profile. This pro- file is used for transferring the phonebook

data, schedule data and so on between de- vices featuring Bluetooth wireless technology.

Packet write

This is a general term for a method of writing on CD-R, etc., at the time required for a file, just as is done with files on floppy or hard discs.

SDP

SDP is short for Service Discovery Protocol. This protocol is to search for available services and service characteristics on other devices featuring Bluetooth wireless technology.

VBR

VBR is short for variable bit rate. Generally speaking CBR (constant bit rate) is more widely used. But by flexibly adjusting the bit rate according to the needs of audio compres- sion, it is possible to achieve compression- priority sound quality.

WAV

WAV is short for waveform. It is a standard audio file format for Windows®.

WMA

WMA is short for Windows Media™ Audio and refers to an audio compression technol- ogy that is developed by Microsoft Corpora- tion. WMA data can be encoded by using Windows Media Player version 7 or later. Windows Media and the Windows logo are tra- demarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.

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