Advertisement
LASERVISION
VIDEODISCS
The CLD-3070
can
play both
LaserVision
Discs and
Compact Discs. Unlike conventional
phonograph
re-
cords, these discs are played
back from
the inside
edge out.
LaserVision Discs are available as both standard play
discs and extended
play discs.
Discs with digitally
recorded sound are also available.
| STANDARD
PLAY (CAV) DISC
|
Standard
play discs are played at constant
angular
velocity (CAV).
EXTENDED
PLAY (CLV) DISCS
These
discs
are
played
back
at
constant
linear
velocity (CLV), and are therefore able to play for a
longer
length
of time
than
standard
play
discs.
| LASERVISION
WITH
DIGITAL SOUND
Discs |
i ital
The jackets and labels of these discs
SOUND
bear the symbol on the left.
In addition
to conventional
analog
sound
signals,
LaserVision with Digital Sound
Discs also have re-
corded
on
them
the
same
kind
of PCM
sound
signals that are recorded
on Compact
Discs.
With these discs, the high quality pictures of Laser-
Vision Discs and digital sound, can be enjoyed at the
same time.
The
two
types
of sound,
digital
and
analog,
are
recorded
onto the discs
using different frequency
bands.
CD VIDEO SYSTEM
(CD VIDEO LD)
<>
This is a LaserVision
disc that
CD VIDEO
has this mark
attached
to the
LD
jacket and the label.
The sub-code" is recorded in the previous discs with
digital sound.
* The TOC is recorded outside the audio signal and
contains the track number, index and other data.
The CD VIDEO SYSTEM
is the standard name for the
"optical digital video disc system" that includes CDV.
8
<VRB1016>
LASERVISION WITH DIGITAL SOUND WITH
MULTI AUDIO DISC
dicitaltarnim
The jackets and labels of these
song MULT! AUDIO
discs bear the symbol on the left.
Digital audio and analog audio feature different audio
reproduction
characteristics
and the two types can
be
switched
back
and
forth
freely
for
increased
enjoyment of both digital and analog audio.
Audio applications
4
Analog audio
Digital audio
Movies,
Audio of the main
Saad
Me:
conipilationil
(Music compilation)
—_|
Dual music
Music 1
Music 2
Stereo multi-
A 1/L Accompaniment
|
Accompaniment
audio
A 2/R Accompaniment
(Stereo)
with vocal backup
Stereo bilingual
broadcasting
enalien
Spanish
D1/L
Spanish
D2/R
German
Tri-lingual
English
Ai/L
English
A2/R_
Spanish
D1/L
German
D2/R
French
Quad-lingual
The
CD
video
system
is deter-
mined
by the mark shown
on the
right. This mark will be found on
all players and discs which
con-
form to the CD video system for-
mat.
<_>»
CD VIDEO
The CD VIDEO
SYSTEM
includes the following sys-
tems.
e@ CDV discs (CD VIDEO CDV)
@ LaserVision Disc (CD VIDEO LD) containing digital
sound with sub-codes.
@ A combined
player which can play CD and CDV.
@ A combined
player which can play CD, CDV and
LD.
ss RPA ETERS
OE
EEN
OTIS
RTE
LTS
SER
CUROAAS
AIA
7g age
GEREN
PENET
ES
LEE
EEE
TES
BL
BREET
TET
BT
ASE
ES
LE
NE
Advertisement
