||380,000yen(around the 1998 time)
Stereo power amplifier which attained high-quality
sound-ization maintaining a high robustness by various guarding systems.
If the signal wave form of an input/output is always compared and 0.3%
or more of difference is detected by a power guarding functionality, by the time
it will lower gain automatically, it will prevent an unusual operation and
distortion of an output will exceed 2%, a safe over drive of 14dB will be
In addition, circuitries, such as a sentry monitor which is a
protection network of an output stage, and a temperature protection which
prevents overheat and realizes a long life, are raising the robustness.
The driver stage was made into cascade connection and is
The input level control is carried in the rear panel, and a fine tune of each channel is possible.
The output of 500W is able
to obtain by bridge connection at MC162.
A power meter can be turned on
||Stereo power amplifier
||160W+160W (4 ohms, succession sine wave)
100W+100W (8 ohms, succession sine wave)
|At the time of bridge connection :
|Output load impedance
|Rated power band
||20Hz - 20kHz
|Dynamic head room
||20Hz-20kHz+0 -0.25 dB
||0.005% or less
(at the time of 250mW - an Output power, 20Hz - 20kHz, and both channel
|Cross modulation distortion
||A maximum of 0.005%
(20Hz - 20kHz. Both channel drive.
It is a moment peek per channel at the double less than time of an Output
||110dB (at the time below of an Output power)
||0.9V (2.5V, level-control central it1
||100 (4ohms) or less
200 (8ohms) or less
||Width 445x height 137x depth of 445mm