Sansui AU-505 Amplifier
(1972-1975)
TECHNICAL SPECIFICATIONS
Power (RMS) 2X25w/8 ohms
Power (RMS) 2X35w/4 ohms
Power Band: 20Hz/20Khz
Freq response: 20Hz/60kHz
Total Harm Distortion: 0,5%/8 ohms
Intermodulation distortion: 0,5%
Damping Factor: 50 - 8 ohms
Input sensitivity Phono MM: 3 mV
Input Sensitivity Tuner: 200 mV
Input Sensitivity Aux: 200 mV
Input Sensitivity Tape In: 200 mV
Signal to noise ratio Phono MM: 70dB
Signal to Noise Ratio Aux: 75 dB
Signal to Noise Ratio Tape: 75 dB
Signal to Noise Ratio Tuner: 75 dB
Output Impedance: 4 to 8 ohms
Dimensions: 407 x 278 x 115 mm
Weight: 8 Kg
Transistors | Equiv | Other |
2SC871 | 2N3707-BC184L | BC239-BC549 |
2SA640 | 2N4058-BC214L | BC416-BC560 |
2SC875 | 2N2219A-BSW54 | 2N1711-BC300 |
2SC281 | 2N2222A-BC107 | BC168-BC548 |
2SA532 | 2N2222A-BC107 | 2N2904 |
2SC875 | 2N2219A-BSW54 | BC300-BC140 |
2SA532 | 2N4036-BFS95 | BC161 |
2SC959 | 2N1893A-2N2102 | 2N2219A |
2SD188 | 2N3442-BX11 | 2N5758 |