Audio Database

SU-C1000
Commentary

Control amplifier that uses Ni-Cd battery.

The "Ni-Cd" battery for the power supply for the audio circuit greatly reduces noise in the power supply circuit and provides more color-free and transparent sound quality. This battery is dedicated to 8 AA batteries in series and can be stored in the front.
It is designed to switch to AC power automatically when the battery is discharged and to enter charging mode when the power is turned off.

The electrolytic capacitor of the power supply section uses a newly developed bamboo fiber mixed separator to obtain a sharp sound image localization and sound field feeling. The power transformer uses an R-core transformer to minimize magnetic flux leakage, which a cause of noise when mixed into the amplifier circuit.

The front panel uses a high-density hybrid material with excellent damping properties.

Uses gold-plated input / output terminals.

OCC wire material is used for internal wiring.

Uses an OFC power cord with polarity indication.

It comes with a system remote control which can control Technics CD player, cassette deck and tuner.

Model Rating
Type Stereo control amplifier
Total harmonic distortion factor 0.01% (20 Hz to 20 kHz)
Signal-to-noise ratio (EIAJ) Phono MM:84dB
Phono MC:73dB
Tner, CD, Aux, Tape1/2 : 91 dB
Rated output 1V
Input Sensitivity / Impedance Phono MM : 2.5mV/47k Ω
Phono MC : 170 μ V/220 Ω
Tuner, CD, Aux, Tape1/2 : 200mV/22k Ω
Pwer 100 VAC, 50Hz/60Hz
Power consumption 7W
External dimensions Width 430x Height 69.3x Depth 307 mm
Weight 3.3kg
Attachment System remote control