The DAT deck which carries the correspondence to a
96kHz high sampling, and legato linking conversion.
For the Recording
play of the high region component over 20kHz, the wide mode corresponding to the
high sampling which raised the sampling frequency to 96kHz, twice, from
conventional 48kHz was developed, and, thereby, the Recording-play frequency
also amounts to 44kHz, twice over the past. For achievement of this technology,
double-speed-ization of tape speed is begun, and the drum rotational frequency
which was 2,000rpm conventionally is also accelerated to 4,000rpm in the time of
the wide mode, and also the band of head amplifier is also doubled [ 4.7 to
9.6MHz, and ].
* In a linearly polarized mode, the play of what was recorded
in the wide mode is impossible the conventional standard SP mode and for a long
time, and play time serves as half [ of SP mode ] in the wide mode.
order to realize a natural music play of excess 20kHz also in the time of a
canonical mode, legato linking conversion is carried.
conversion is the technology of bringing the frequency component which the sound
of a nature and a music have close to a more nearly original signal wave form,A
play of the sound nearer to original before recording on a tapes by
digital-signal-processing-connecting between datas with a smooth function curve
based on the signal recorded on the tapes is possible.
original signal before a register is presumed and the play of a more natural
sound is aimed at by performing reappearance with a sound of 20kHz or more according to a 1/f damping characteristics.
An 18-bit multiple bit
scheme converter is carried in the A/D conversion part. Furthermore, the
occurrence of nonlinear distortion or zero cross distortion is suppressed by
loading of the dither circuitry.
The high speed pulse flow digital analog
converter of an original development is carried in the D-A-conversion part for
the twin. The play of a smoother and natural sound is aimed at by making it
operate by 256fs and very high oversampling.
The clean clock circuit which
separates and supplies an audio system and a digital system is adopted as a
system-clock, and the modification of an SN ratio and a distortion is realized
by driving independently the oscillation of the clock which controls a system
AT (All Track) head is carried in the head.
In order to
correspond to the head rotation accelerating at the time of the wide mode, the
precision technology is supplied, and it has AT structure which performed a
20-micrometer uniform track manipulation to the trances orientation of a track.
Furthermore, the welding of the glass is carried out to head each sides, wear
resistance is improved, a special polishing manipulation is performed to a gap
and the stability of a tapes touch is raised.
The panel stabilizer which
used together the rubber vibration insulator which suppresses the fine
oscillation around the front panel,The influence of an oscillation is reduced by
adoption of a cassette stabilizer [ which holds a tapes certainly and prevents
the tone-quality failure by oscillation ], honeycomb chassis [ supporting a
mechanism or a circuitry ], large-sized insulator, and bonnet vibration
suppression structure etc.
The character recording (character puck)
functionality which can record favorite intelligences, including a music name, a
title, etc., is carried. Favorite intelligences, including the title of a music
name, a player name, and the source etc., can be recorded a maximum of 60
characters at the beginning of each music (start ID fraction), and either remote
control or a main unit is possible for a register of a data.
scrolling window of the recorded intelligence is given at a display device at
the time of the start of each music, and it is possible during the performance
of the music to make it display again by button operation.
disk-Q code synchro start ID recording function is carried, and it is at the
digital input sound-recording time from compact disk,The track number in the
compact disk-Q code data transmitted to D-07 with a digital interface,Even if start ID is automatically recorded with an index, it changes to a detection of
eyes instead of each music by the silent fraction for 2 conventional seconds and
there is no silent fraction between music, a register of start ID is certainly
Thereby, the register mistake of start ID by fade-in and a fadeout
fraction is canceled.
The TOC (Jump Table segment of Contents)
functionality which records intelligences, including the number of total music
of a tapes, the performance time of each [ total time and ] music, the start
time of each music, the residual quantity of a register fraction, etc., on the
location of the beginning of a tapes is carried.
Fade-in and a fadeout
carry the digital fader on which the time of a play functions at the time of an
analog input sound recording at the time of a play at the time of a digital
input sound recording.
Furthermore, the random play which a microcomputer
selects a song at random for the operation functionality at the time of a play, and reproduces based on a TOC intelligence to it,The time skip which skips and
reproduces only the time to wish forward and backward from the current
position,A microcomputer memorizes the point on the tapes at the time of pushing
a button, and the fine queue / review convenient for the register and head
search of Tip-of-the-Day memory and start ID which play the point by one-touch
In addition to standard SP mode, the three modes of the
prolonged linearly polarized mode of a maximum of 4 hours (at the time of a
120-minute tapes using) advantageous to air checks, such as the wide mode in
which a sound-recording play of the wide band up to 44kHz is possible, a
satellite broadcasting, and an FM broadcast, are carried.
selected carefully is adopted in order to reply to wide band-ization.
||Swivel head scheme digital audio
||8.15 mm/s (SP), 4.075 mm/s (LP), 16.3 mm/s
||SP: A maximum of 120 minutes
maximum of 240 minutes
WIDE: A maximum of 60 minutes
|Quantifying bit number
|Sampling frequency (SCMS loading)
||48kHz (a sound recording/play)
(only a digital recording /play)
32kHz (only SP : a digital recording /play)
32kHz (LP: a sound recording/play)
96kHz (only analog recording /play)
|Sound-recording frequency characteristic
||SP: 2Hz - 22kHz
LP: 2Hz - 14.5kHz
WIDE: 2Hz - 44kHz
||92dB or more
||93dB or more
||0.004% or less (1kHz)
|Wow and flutter
||Below a limit of measurement (±0.001%W-Peak)
||Line input: RCA Pin, one line, 500mV
Line output: RCA Pin, one line, 500mV
||Coaxial input terminal: RCA Pin, one line,
Coaxial output-terminal: RCA Pin, one line, 0.5 Vp-p
input terminal: One line
Optical-power termination: One line
|The maximum Dimensions
||Width 440x height 141x depth of 375mm
||Wireless remote control CU-D010