Specifications, Ref e renc es – Sharp MD-MT888H User Manual
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MD-MT888H
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Specifications
As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification chang-
es for product improvement without prior notice. The performance specification figures indicated are nominal values
of production units. There may be some deviations from these values in individual units.
Power source:
DC 5 V:
AC adaptor (AC 230 - 240 V, 50/60 Hz)
DC 1.5 V:
Commercially available, "AA" size (LR6), alkaline battery x 1
DC 1.2 V:
Rechargeable Nickel-Metal Hydride battery AD-N55BT x 1
DC 1.5 V:
Optional car adaptor, AD-CA55X (for cars with a 12-24 V DC negative
earth electrical system)
Power consumption:
7 W (AC adaptor)
Output power:
RMS: 10 mW (5 mW + 5 mW)
(0.2 % T.H.D.)
Charging time:
Approx. 3.0 hours (90 %)
Approx. 5.0 hours (fully charged)
Dimensions:
Width: 71.9 mm (2-27/32")
Height: 15.7 mm (5/8")
Depth: 78.9 mm (3-1/8")
Weight:
128 g (0.28 lbs.) with rechargeable battery
Input socket:
Line/optical digital, microphone (powered by the main unit)
Output socket:
Earphones (impedance: 32 ohms)/remote control unit
Type:
Portable MiniDisc recorder
Signal readout:
Non-contact, 3-beam semiconductor laser pickup
Audio channels:
Stereo 2 channels/monaural 1 channel
Frequency response:
20 - 20,000 Hz ( 3 dB)
Rotation speed:
Approx. 400 - 1,350 rpm
Error correction:
ACIRC (Advanced Cross Interleave Reed-Solomon Code)
Coding:
ATRAC/ATRAC3 (Adaptive TRansform Acoustic Coding), 24-bit computed type
Recording method:
Magnetic modulation overwrite method
Sampling frequency:
44.1 kHz (32 kHz and 48 kHz signals are converted to 44.1 kHz, and then recorded.)
Wow and flutter:
Unmeasurable (less than 0.001 % W. peak)