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Sansui AU-777 anno 1969

Sansui AU-777 anno 1969



Power output: 25 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 70kHz

Total harmonic distortion: 0.5%

Damping factor: 24

Input sensitivity: 2mV (MM), 140mV (line)

Signal to noise ratio: 85dB (MM), 85dB (line)

Output: 140mV (line)

Speaker load impedance: 8Ω to 16Ω

Semiconductors: 26 x transistors, 8 x diodes, 4 x thermisotors, 1 x SCR

Dimensions: 17-1/8 x 6-1/8 x 13-1/8 inches

Weight: 27.1lbs


  • Melius 8

Photo Information for Sansui AU-777 anno 1969

Taken with HUAWEI MYA-L11

  • 3.5 mm
  • 60003/1000000
  • f f/2.0
  • ISO 1913
View all photo EXIF information

Recommended Comments



Bellissimo ampli! complimenti! 😘


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Bello questo ampli, da notare la banda passante di ben 70 kHz nel 1970.



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Si è un ottimo amplificatore, lo tengo in pianta stabile in alternanza ad un Unison Triode 20 sul secondo impianto abbinato ad una coppia di Ram 150 monitor ed a mio parere il risultato è molto soddisfacente.

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