เครื่องเล่นเทป DAT : PIONEER D-HS5 เสียงดีมาก สวย สมบูรณ์ Made in Japan
เครื่องเล่นเทป DAT : PIONEER D-HS5 เสียงดีมาก สวย สมบูรณ์ Made in Japan
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Pioneer D-HS5 ¥ 99,000 (released in late October 1996)
Explanation
DAT deck equipped with Hi-bit and Legato link conversion S.
The sampling frequency has been raised to 96 kHz, twice that of the conventional one, and it
is equipped with high sampling (HS) mode which enables wide-band recording and playback of up to 44 kHz.
The rotation speed of the tape-speed drum has been increased to twice that of the conventional one, eliminating unnecessary ringing.
In order to achieve more faithful reproduction of the original sound, it is equipped with Hi-bit technology that focuses on minute level signals less than the number of quantization bits.
By re-quantizing 16-bit DAT data to 24-bit data, the dynamic range is theoretically expanded
and quantization distortion is proposed to reproduce smooth waveforms.
It is equipped with Legato link conversion S which can reproduce the component over 20 khz
even in the standard mode.
Based on the 1/f attenuation characteristics, the waveform of the original signal is estimated
and reproduced for the component of 20 kHz or higher. In addition, an independent harmonic generation circuit is added to reproduce the overtones, and the reproduction band is expanded
by adding them together with the time axis.
Equipped with DAC mode which can only use D/A converter function with Hi-bit Legato Link Conversion S.
An advanced 1-bit D/A converter is used for the D/A converter.
It is equipped with a character pack function that can record information such as song
name, performer name and source title up to 60 characters in the start ID part of each
song. The recorded information is scrolled on the display at the start of each song.
It is equipped with a one day timer recording function. By inputting the current time, start time
and end time, it is possible to record without an external timer.
It is equipped with a CD-Q code synchronized start ID recording function. When recording
digital input from a CD, the start ID is automatically recorded, and even if there is no silence between songs, the start ID is recorded reliably, eliminating the recording error of the start ID.
Equipped with a TOC recording / playback function, the number of recorded songs and time
data of each song are recorded at the beginning of the tape, and the management, operation
and operation of recorded information like CD are possible.
Equipped with the last memory function, the settings of Auto ID, DAC mode and input
switching are memorized when the power is turned off.
Equipped with 96 kHz High Sampling (HS) mode, 48 kHz Standard (SP) mode, 32 kHz
Long Duration (LP) mode and 44.1 kHz Standard (SP) analog recording mode at the
same frequency as CD.
The head uses a high-output AT head, and the signal reading ability is improved by adopting
an all-track structure, improving abrasion resistance by glass welding, and ensuring stable
tape touch by special polishing processing of the gap.
It is equipped with anti-vibration and anti-vibration measures such as panel stabilizer
with protective rubber, honeycomb chassis, large insulator, bonnet anti-vibration structure,
etc.
Model Rating
Type Digital audio tape deck
Number of Heads 2
A/D converter 1-bit wide range linear
D/A converter Advanced 1 Bit
Tape Speed 8.15mm/s (SP), 4.075mm/s (LP), 16.3mm/s (HS)
Recording time (120 minutes when using tape) SP : up to 120 minutes
LP : up to 240 minutes
HS : up to 60 minutes
Number of quantization bits 16-bit linear
12-bit Nonlinear
Recording and re-frequency characteristics SP : 5 Hz to 22 kHz
LP : 5 Hz to 14.5 kHz
HS : 5 Hz to 44 kHz
Signal-to-noise ratio 92 dB or more
Dynamic range 92 dB or more
Total harmonic distortion factor 0.0045% or Less (1 kHz)
Wow flutter Measurement limit (± 0.001% W · Peak) or less
Analog input / output terminal Line input : RCA Pin, 1 line, 500 mv
Line output : RCA Pin, 1 line, 500 mv
Digital input / output terminal Coaxial input terminal : RCA Pin, one system, 0.5Vp-p
Coaxial output terminal : RCA Pin, one system, 0.5Vp-p
Optical input / output terminal : 1 system each
Power supply voltage 100 VAC, 50Hz/60Hz
Power consumption 17W
Maximum external dimensions Width 440x Height 147x Depth 383 mm
Weight 6.5kg
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