Amplifier Sansui AU 777A




Amplifier Sansui AU 777A







SERVICE MANUAL OF SANSUI AU 777A OWNERS MANUAL OF SANSUI AU 777A

Free Download Service Manual and Owners Manual


TRANSISTORS EQUIVALENTS OF SANSUI AU 777A

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Transistors Equivalents Other Transistors Equivalents Other
2SC458 BC109-NTE123A NTE123AP 2SC283 BC107-2N2222A NTE123AP
2SC281 BC168-BC183 NTE199 2SD224 2N2197-BD139 NTE261
2SF656 NTE5402 2SC650 2N930-BC109 NTE199
2SD144 2N3054-BUY38 NTE175 2SD143 2N3054-BUY38 NTE175
2SD46 2N3773-BDX50 NTE162



TECHNICAL SPECIFICATIONS




Power output:

Continuous Power (RMS) 30 watts at 8 ohms per channel
Power Band: 20Hz to 20Khz

Distortion:

Frequency response: 20Hz to 100kHz +/- 1dB
Harmonic at rated output: 0,5%
Intermodulation Distortion: 0,8%
Damping Factor: 15 - 8 ohms

Input Sensitivity and Impedance:

Phono 1: 2 mV
Phono 2: 2 mV
Tuner: 140 mV
Aux: 140 mV
Tape In: 140 mV

Signal to Noise Ratio:

Phono: 80 dB
Tuner, Tape In: 85 dB
Aux: 85 dB
Output Impedance: 4 to 16 ohms


Dimensions: 432 x 332 x 162 mm
Weight: 12,3 Kg

Years: 1968-1973




AMPLIFIER SANSUI AU 777A

AMPLIFIER SANSUI AU 777A





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