||69,800yen(around the 1981 time)
The Integrated Amplifier which carries a graphic
The five right-and-left independent graphic equalizer is
carried in the front panel.
It is possible to be able to control ±10dB on
the frequency of five points, respectively, to rectify the acoustic feature of a
listening room, and to make a favorite tone quality.
Moreover, if the Tape
EQ switchpoint carried in the graphic equalizer central part is turned ON, it
can rectify also in the sound-recording source.
Two headset jacks are
Furthermore, the Normal/High level change-over switch into which a
headphone sound volume is changed twice is carried, and all kinds of headphone
can be used.
The super-low-noise high gain equalizer which MC cartridge
can connect direct is carried.
L (linear) servo which is an original new
circuitry is built in.
This circuitry is a circuitry which included DC servo
and the distortion servo,The input and output of a main amplifier are measured, and distortion by the loss speaker counter-electromotive force under the
influence of a noise, a direct current component, and output transmission routes
(coil relay etc.) etc. has taken out and canceled the component which is not
includeded in an input signal.
||Stereo Integrated Amplifier
|Output power (20Hz - 20kHz)
|THD (at the time of an Output power)
||50Hz, 200Hz, 800Hz, 3.2kHz, 12.8kHz
||Width 416x height 117x depth of 329mm