||1,100,000yen(September, 1997 release)
Control amplifier which adopted the dual chassis
The remote controller which performs the power supply system
which attained low-noise-ization, and an operation system is built into a top
chassis, and it has become the high nature which summarized the signal system on
the lower chassis. This prevented the cross interferencee and the tone-quality
failure is prevented.
The phone equalizer is carried. Furthermore, the
newly developed transformer which used the silver wire for the coil is carried
in MC cartridges. This transformer is stored in the mu factor metal shielding
The full balance circuitry is adopted from an input to an output, and the
imbalanced input is also changed and transmitted to the balance signal.
Moreover, an exclusive regulator is carried for every stage of the amplification
stage, and the correspondence to the dynamic range of the source made vast
is aimed at.
Furthermore, high-quality sound-ization is attained more by examining and
using parts, such as a low-noise metal film resistor and a polypropylene
The digital control attenuator which uses a microprocessor is
developed and carried at the volume, and the high precision of ±0.05dB or less
The optical rotary encoder of 1 rotation 128 step is performing
the interface with a user.
The coordination of a volume and a balance is expressed as the fluorescent-light pipe of mac blue.
% window to the window with a gain value and a full volume is possible for a window of a volume.
Even if it switches the source, the source
trim functionality to arrange the level of each input is carried.
control of an input change etc. has adopted the scheme which used the
microprocessor and the relay, and also is also performing the treatment of a
volume coordination etc. by the microprocessor.
The ruthenium vapor
deposition is given to the contact of the relay, and also the robustness is
improved by sealing with the glass tube filled with the inert gas which does not
The Rec out selector is carried.
transformer of a double shielding is carried.
The processor input/output
terminal which can connect a graphic equalizer etc. is carried.
microprocessor is locked by causes, such as a lightning, the resettable power
switch is carried.
Wireless remote control is attached.
||10Hz-40kHz+0 -0.5 dB
||2.5V (a balance/unbalance a main, switched
|Output load impedance
|Maximum output voltage
||25.0V (the balance output of a main/Switched, 10Hz - 40kHz)
12.0V (the imbalanced output of a main/Switched, 10Hz - 40kHz)
||A maximum of 0.002% (at the time of an
Output power 20Hz - 20kHz)
||Phono: 4.4mV (at the time of 2.5V Output
power 0.5mV IHF)
High SFT Level: 450mV (at the time of 2.5V Output power
|S/N ratio (A network)
|The maximum input signal
High SFT Level: 5V
||Phono man month: 47kohm
Phono MC: 5ohms
High SFT Level(balance): 44kohm
High SFT Level(unbalance): 22kohm
||70dB (MC->Tape out)
0dB (High SFT Level->Tape out)
15dB (High SFT
||Switched: Four lines
||Width 444x height 137x depth of 445mm (per
||11.0kg (control part)
||Wireless remote control