Audio Database


Aurex SB-M30
45,000 yen(around the 1983 time)

The Integrated Amplifier in consideration of a system with CD player.

A two-step differential circuit is adopted as a power amplifier part, and the formation of a low distortion low noise and stabilization are attained.

The input selector of electronic formula one-touch operation is adopted as a final controlling element.

Rating of a mode
Form Integrated Amplifier
Continuation output 65W+65W (EIAJ, 1kHz, 8ohms)
50W+50W (0.09%, 20Hz - 20kHz, 8ohms)
THD 0.03% (at the time of 1kHz, and 1 / 2 Output powers)
Output bandwidth 10Hz - 75kHz (distorted 0.2%)
Cross modulation distortion 0.02%(60Hz:7kHz=4:1
Input sensitivity/impedance Media-Interface-Connector: 1.3mV/47kohm
Phono: 2.5mV/47kohm
Tuner, Aux/CD, Tape1, 2:150mV/22kohm
Phono maximum permissible input 120mV(0.05%)
Signal to noise ratio Phono:63dB
Aux, etc: 101dB
Power consumption 90W
Dimensions Width 420x height 89x depth of 279mm
Weight 6.5kg