The compact disk player of the special edition
developed based on compact-disk-95
The modification is added in various
fractions, such as adoption of a toroidal transformer.
into the Philips Marantz group is adopted as compact-disk drive mechanism.
beam linear-tracking is mounting a pickup of 1 beam swing arm scheme borne by
completely different dispatch on the die-casting base, and controlling a swing
arm with a servo system, and the smooth and positive bit trances is realized.
The D-A-conversion circuitry consists of original LSI "TDA1541AS-1" by
original development of the Philips Marantz group.
The microchip selected
carefully out of the newest device and A version of Philips's that time is used, and the precision of 1least significant bit is usually guaranteed over
total-temperature width 0.5 least significant bits on level at the time of a
Moreover, the push pull D-A-conversion scheme by two digital
analog converters per channel is adopted, and it has succeeded in the denial of
the detrimental constituent leading to a tone-quality failure.
transformer only for function-logic-diagram display device is made to become
independent in a power-source part, the full separation is carried out by
supplying other parts with a toroidal transformer, and also a toroidal
transformer is separating a coil for every part, and has prevented mixing of the
noise to an audio circuitry.
Moreover, the mass electrolytic capacitor which
made full use of new materials is fed into the capacitor.
The main unit
has a structure with the mechanism strong against an oscillation itself, and
also has strengthened the oscillating measure thoroughly with sub- die-casting,
the 3mm thickness top cover, and the 3mm platform board, is taking sandwich
construction and has realized no vibrating and absent-resonance-ization.
Furthermore, by adopting a copper plating chassis, the RF has prevented
jumping into other elements.
The gilding treatment is altogether carried
out to the output-terminal, analog output carries one light and the digital
output carries one coaxial and one light.
If a special NetWare program
is made to memorize once, even if it will turn off the power, the "FTS"
functionality which can be filed, and functionalities, such as a random special
NetWare program of 20 music, are carried semipermanently.
||Compact disc player
||2Hz - 20000Hz, ±0.1dB
||96dB or more
||100dB or more (1kHz)
|Wow and flutter
|Error correcting system
||Cross interleave reed-solomon code (cross
interleaved Reed-Solomon code)
||2V, RMS, a stereo
||Pin-jack 0.5 Vp-p: 75ohm
(Square-shaped light connector) -19dBm, +4.5dBm-2.0dBm
||A 16-bit linear / channel
|Permissible operating temperature
||+ 5 degrees C - +35 degrees C
|Permission operation humidity
||5% - 90% (there needs to be no dew
||Width 454x height 106x depth of 357mm