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< feature of MD-ST66 >
| 1. |
MD headphone player of small size and
thin size
| ･ |
Making to compact was aimed at by achieving
efficient arrangement and consolidating a
miniaturization of the motor, a reduction in the number
of parts, and main parts, and the MD headphone player of
a small size and a thin size was achieved. |
| ･ |
Four colors of "Blue", "Pink" of the pastel color
with "Silver" in Sharp with the shine feeling and
feeling of coolness, and fresh, beautiful tone "White"
were adopted in (*kyabikarah*).
| |
| 2. |
"Charge stand" which can be easily
charged only by putting it
| ･ |
*** It is attached <a present commodity (MD-ST55
etc.)> <a popular charge stand>. It is possible
to charge it quickly and easily only by putting the main
body in the portable telephone sense. |
| ･ |
The accumulation of "Effect of the memory" generated
on the nickel hydrogen charge pond is detected with the
refreshing (electrical discharge) circuit built in the
main body and the charge stand, and [it] refreshes it
automatically (electrical discharge). The addition
charge in the state of the capacity's of the battery
remaining as well as the lithium ion charge pond can be
done at ease. |
| ･ |
The design of the skeleton material in the charge
stand which shines as an interior design of the adoption
and the room.
| |
| 3. |
"Optical sign" function that high
brightness LED shines when charging and operating
it
| ･ |
High brightness LED (Blue LED is adopted) is
arranged in the main body front part. Use is
comprehensible and convenient because [it] blinks and
[it] lights when charging and using it, too. Moreover,
because lighting is also always possible, the main body
of use is produced fashionable.
| |
| 4. |
The reproduction for long time of about
56 hours is achieved by using together about the charge pond
and the AA dry battery.
| ･ |
LSI of ATRAC which can be called the heart of MD
adopts the third reproduction generation of 0.25μm
process low consumption electric power type by which the
microcomputer and integration are achieved LSI by using
the latest technology. The reproduction was achieved for
about 21 hours for long time of about 56 hours by using
together with one AA dry battery by the decrease of the
system consumption electric power by a high-speed
rotation of the disk etc. on one nickel hydrogen charge
pond of the attachment.
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| 5. |
High pitched sound quality design by
which [it] sticks to quality of sound
| ･ |
The amplifier circuit adopts the +/- power supply
audio circuit installed in the component etc.The high
pitched sound quality can be achieved because there is
no output capacitor which leads to the tone quality
deterioration. |
| ･ |
The (*anaroguatteneita*) circuit is used for the
volume adjustment. The performance of DA converter and
ATRAC can be drawn out full even by a small volume.
|
| ･ |
The high pitched sound quality 24 bit operation
method is adopted in the part ATRAC where [it]
compresses/the sound which becomes the nucleus of the
tone quality of MD is extended, and in clearing with the
expansion can be enjoyed. |
| ･ |
X-BASS of a digital method can be adopted in the
heavy bass reproduction, and a heavy bass with few
noises with power be enjoyed.
| |
| 6. |
For the Chinese character display remote
control (The Chinese character display remote control is an
optional).
| ･ |
If remote control (AD-S53RM) for the optional
Chinese character display is connected, character
information on the disk to which the Chinese character
and the hiragana was input can be displayed. Character
information on the Chinese character and the hiragana
not to mention the display of a Japanese syllabary/a
British number/past sign can be seen easily and [it]
confirm it comprehensible. (The normal-width characters
of a Japanese syllabary and a British number, etc.
display ten characters at a time by five characters of
the Chinese character and the
hiragana) | |
| 7. |
Vertical & is slim. Shining
fashionable liquid crystal remote control
| ･ |
*** Remote control can easily operate it the shape
of vertical slim & it is easy to grasping. |
| ･ |
With the backing light, the display can be easily
confirmed even by a dark point.
| |
| 8. |
For fashionable, convenient for carry
hand strap
| ･ |
Because a hand strap on the market is installed, the
main body can be produced more fashionable by installing
the hand strap of the favor.
| |
| 9. |
It is strong in the vibration from the
outside, and installs "音飛び(unknown word) guard memory" of
about 40 seconds.
| ･ |
Music can be pleasantly enjoyed without doing sound
飛び for about the maximum 40 seconds even if intermitted
vibration is received by installing of 16 Mbits DRAM.
| |
| 10. |
A convenient function like a random
reproduction and all tunes/one a random repetition, etc. is
adopted. |
< another goods for sale for MD-ST66 >
| ■ |
Nickel hydrogen charge pond |
AD-N55BT |
Standard price 2,200 yen |
[It] is putting it on the market. |
| ■ |
AC adaptor |
AD-SS70AP |
Standard price 5,000 yen |
[It] is putting it on the market. |
| [ For world wide (100-240V) ] |
| ■ |
Chinese character display remote control |
AD-S53RM |
Standard price 7,500 yen |
[It] is putting it on the market. |
| ■ |
Stereo headphone |
HP-MD70 |
Standard price 3,500 yen |
[It] is putting it on the market. |
| ■ |
Liquid crystal remote control with clock |
AD-S31RM |
Standard price 7,500 yen |
[It] is putting it on the market. |
| ■ |
Car power supply adaptor (for 12V/24V car) |
AD-CA55X |
Standard price 3,800 yen |
[It] is putting it on the market. |
| ■ |
Plug adaptor |
AD-S55PA |
Standard price 1,500 yen |
[It] is putting it on the market. |
| ■ |
Cassette adaptor |
AD-CT13 |
Standard price 3,500 yen |
[It] is putting it on the market.
|
< specification of MD-ST66 >
| Name of articles |
MD headphone player |
| Shape name |
MD-ST66-S /- (silver)A (blue) /- P (pink) /- W
(white) |
| Form |
Mini-disc digital audio system |
| Reading method |
Non-contact optics reading method (semiconductor laser
use) |
| Number of channels |
Stereo two channels/monaural (mode for a long time) one
channel |
| Sampling rate |
44.1kHz |
| Voice compression method |
ATRAC(Adaptive TRansform Acoustic Coding) 24 bit operation
method |
| Frequency characteristic |
20～20,000Hz(±3dB) |
| (*waufurattah*) |
*** As follows <measurement limit
(±0.001%W.PEAK)> |
| Output terminal |
Headphone/remote control terminal using combinedly |
| Practical, maximum output |
5mW+5mW(32Ω) |
| Power supply |
| DC 1.2V : |
Attached nickel hydrogen charge pond (AD-N55BT)
×1 |
| DC 1.5V : |
Attached dry battery case (AA type alkali dry
battery 1.5V×1) |
| DC 1.5V : |
Optional car power supply adaptor (AD-CA55X)
(DC12V/24V minus earth car exclusive use)(optional plug
adaptor (AD-S55PA) using together) |
| DC 5.0V : |
Attachment AC adaptor (100V AC,50/60Hz) (attached
charge stand using together) | |
| Battery duration |
| When attached charge pond (full charge) is
used |
When dry battery case with
attachment is used |
| At one high capacity AA alkali dry
battery use |
When attached charge pond (full charge)
one high capacity AA alkali dry battery + is used |
| For about 21 hours |
For about 31 hours |
For about 56
hours | - The volume level is “VOL15".
|
| Charge time |
For about 3.5 hours (The charge stand is used) |
| Externals size |
78.0 (depth)71.0 (width)×12.9 (height)× mm |
| Mass |
About 92g(The charge pond contains it). |
| Attached goods |
| - 1 (with in the case of charge pond) and
AC adaptor × hydrogen charge pond ×1 liquid crystal
remote control × one headphone × one nickel |
|
- Book × stand × one (*kyaringukeis*) ×
one manual ×1 AA dry battery case × one guarantee one
charge | |
| |
