¥ 64,800 (around 1983)
A pre-main amplifier with two power amplifiers.
Two types of amplifiers, low power and high power, are used for the output section, allowing for a wide dynamic range source.
A gain-change-type equalizer amplifier is used.
The structure is designed to minimize interference between each unit, and the signal path is minimized to ensure sound quality.
|Continuous output||100W + 100W (20 Hz ~ 20 kHz, 8 Ω)|
|Total harmonic distortion factor||0.005% (at 1/2 rated output)|
|Output bandwidth||8 Hz ~ 40 kHz (0.02%, 8 Ω)|
|Cross modulation distortion factor||0.005%(60Hz:7kHz=4:1)|
|Input Sensitivity / Impedance||Phono MM : 2.5mV/47k Ω
Phono MC : 0.2mV/100 Ω
Tuner, Aux/CD, Tape : 150mV/47k Ω
|Phono maximum allowable input||MM : 200 mv (1 kHz, 0.007%)
MC : 15 mv (1 kHz, 0.007%)
Aux/CD : 107 dB (IHF, A Network)
|External dimensions||Width 420x Height 128x Depth 338 mm|