Glossary - Sony DAV-SB500W Operating Instructions Manual

General
System
Power requirements
Power consumption
Dimensions (approx.)
Mass (approx.)
Surround amplifier
Power requirements
Power consumption
Dimensions (approx.)
Mass (approx.)
Supplied accessories
Design and specifications are subject to change
without notice.
82 GB
220-240 V AC, 50/60 Hz
90 W (220-240 V AC)
0.3 W (220-240 V AC) ( at
the Power Saving Mode)
430 × 70 × 393 mm
(w/h/d) incl. projecting
parts
4.4 kg
220-240 V AC, 50/60 Hz
36 W (220-240 V AC)
65 × 95 × 344 mm
(w/h/d) incl. speaker cord
cover
1.3 kg
See page 11.

Glossary

Album
Section of a music piece or an image on a data
CD containing MP3 audio tracks or JPEG files.
Chapter
Subdivision of a title on a DVD. A title is
composed of several chapters.
Digital Infrared Audio Transmission
Recent times have been witness to the rapid
spread of DVDs, Digital Broadcasting Satellite
Receiver and other high-quality media. In order
to ensure that the subtle nuances endowed by
these high-quality media would be transmitted
with no accompanying deterioration, Sony
developed a technology called "Digital Infrared
Audio Transmission" for the infrared
transmission of digital audio signals using no
compression, and it introduced it into the DAV-
SB500W.
This technology transfers digital audio signals
using no compression inside the subcarrier
frequency band allocated by the IEC
(International Electronic Committee) and
JEITA (Japan Electronics and Information
Technology Industries Association) for hi-fi
audio transmission applications. (See Fig. 1)
Digital transmission (Digital
Analog
infrared Audio Transmission)
transmission
L
R
2 3 4
Fig. 1 Signal spectrum for digital infrared audio
transmission
[MHz]
6
5