SHARP
ニュースリリース


< feature of MD-ST700 >

1. Fashionable "Two sided design"
*** A diamond motif of <Sharp> image is adopted in the motif of a round type of a soft image and the bottom on the main body and distributed "Two sided design" is adopted.
The color of the favorite can be chosen from a fashionable color variation of four colors.

2. The reproduction for long time of about 155 hours is achieved by using together about the charge pond and the high capacity alkali AA dry battery.
The fifth reproduction generation of low consumption electric power type which used 0.18μm process goods of the latest technology LSI was adopted for LSI of ATRAC which was able to be called the heart of MD, and the reproduction was achieved for a long time by decreasing the system consumption electric power by a high-speed rotation of the disk.
It is possible to reproduce for long time of about 155 hours by using together about the nickel hydrogen charge pond and 1 high capacity alkali AA dry battery (At the LP4 mode).

3. Each group can reproduce from one mini-disc. *** For "MDLP group mode" <-> <it is>
Each group can be quickly reproduced by easily selecting the group of the favor from the mini-disc recorded by "MDLP group mode".

4. "MDLP Nabis" where LED shines according to kind of recording mode
In the blinking frequency of LED in the round type design part of the main body,; 再生中の曲がどの録音モードか一目で確認できます(SP/モノラル長時間モードで録音された曲では「1回点滅の連続」,LP2モードの曲では「2回点滅の連続」,LP4モードの曲では「4回点滅の連続」で点滅)。; Moreover, LED blinks by various patterns according to the charge and the content of the operation, and the operation situation is produced fashionable.

5. "Charge stand" which can be easily charged by portable telephone sense
*** It was easily attached <the charge stand which was able to be charged> only by putting the main body in the portable telephone sense.
A fashionable charge stand to adopt the skeleton material shine as an interior design of the room in a small size.

6. 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 reproduce 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.
X-BASS of a digital method can be adopted in the heavy bass reproduction, only digital be enjoyed, and a heavy bass with power be enjoyed.

7. Vertical & is slim. *** It is <convenient liquid crystal remote control> attached to the group reproduction.
*** Remote control can easily operate it the shape of vertical slim & it is easy to grasping.
The key only for convenient GROUP for the group reproduction is adopted. Setting the group reproduction and the group which wants to reproduce can easily select it.

8. Abundant reproduction functions such as convenient "Introduction reproduction" for the MDLP reproduction are installed.
The tune of the favor can be quickly retrieved from the disk recorded for a long time in the LP mode by "Introduction reproduction" function to reproduce each tune automatically by about five seconds. Moreover, a convenient reproduction random to reproduce, random to repeat, all tunes to reproduce the repetition one can be had to be enjoyed.

9. MD headphone player of portable compact size
A compact size of 74.3mm in width ×16.8mm in height ×80.5mm in the depth and about 100g(charge pond inclusion) in mass was achieved by consolidating a reduction in the number of parts and main parts.

10. The (*wantatchiijekt*) mechanism with an easy disk change is installed.
Because the lid opens and the disk comes out automatically if the opening button is done in the slide, the disk change can be smoothly done.

11. Strength in vibration from the outside, and "音飛び(unknown word) guard memory" of about maximum 160 second (LP4 o'clock)
Music can be pleasantly enjoyed without doing sound 飛び for about the maximum 160 seconds at the LP4 mode even if intermitted vibration is received by installing of 16 Mbits DRAM.


< specification of MD-ST700 >

Name of articles MD headphone player
Shape name MD-ST700-S /- (silver)A (blue) /- P (pink) /- Z (cobalt)
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
Frequency
44.1kHz
Voice compression method ATRAC3/ATRAC(Adaptive TRansform Acoustic Coding)
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
DC1.2V: Attached nickel hydrogen charge pond (AD-N55BT)
DC1.5V: Attached dry battery case
(AA on the market type alkali dry battery 1.5V×1)
DC1.5V: Optional car power supply adaptor (AD-CA55X)
(DC12V/24V minus earth car exclusive use)
(optional plug adaptor (AD-S55PA) using together)
DC5.0V: Attachment AC adaptor (100V AC,50/60Hz)
(attached charge stand using together)
Battery duration
Continuous use time Stereo LP2 stereo LP4 stereo
Attached charge pond (full charge) For about 29 hours For about 40 hours For about 53 hours
One height capacity on the market AA alkali dry battery For about 47 hours For about 68 hours For about 92 hours
One height capacity on the market AA alkali dry battery + attached charge pond (full charge) For about 83 hours For about 118 hours For about 155 hours
- When LED is turned off
- The volume level : at “VOL15".
Charge time For about 3.5 hours (The charge stand is used)
Externals size 80.5 (depth)74.3 (width)×16.8 (height)× mm
Mass About 100g(The charge pond contains it).
Attached goods
- Liquid crystal remote control ×1
- Headphone ×1
- Nickel hydrogen charge pond ×1
(with in the case of charge pond)
- AC adaptor ×1
- AA dry battery case ×1
- Charge stand ×1
- (*kyaringukeis*) ×1
- Manual ×1
- Guarantee book ×1


< another goods for sale for MD-ST700 >

- Nickel hydrogen charge pond AD-N55BT Hope retail price 2,200 yen [It] is putting it on the market.
- AC adaptor AD-SS70AP Hope retail price 5,000 yen [It] is putting it on the market.
[ For world wide (100-240V) ]
- Stereo headphone HP-MD70 Hope retail price 3,500 yen [It] is putting it on the market.
- Car power supply adaptor AD-CA55X Hope retail price 3,800 yen [It] is putting it on the market.
(for 12V/24V car)
- Plug adaptor AD-S55PA Hope retail price 1,500 yen [It] is putting it on the market.
- Cassette adaptor AD-CT13 Hope retail price 3,500 yen [It] is putting it on the market.

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