RARO AMPLIFICADOR SANSUI AU 7700 EM PORTUGAL

O que dizer desta máquina...quem a tem sabe apreciar o som de outra maneira. Porque é que não fico com ela? Por necessidade, para avançar para outros projetos. Está na hora de ir alegrar outra casa. Veja na net as criticas especializadas e de outros proprietários deste monstro do som. Nunca precisou de nenhuma intervenção até ao momento. Description Sansui's prototype of the AU-7700 created a lot of excitement in our audio engineering division. Here was an integrated amplifier of moderately large power output, very low distortion, sophisticated tone controls and source handling capabilities and much more. Features of the AU-7700 include: Terminals for connecting up to two pairs of speakers Circuits for handling two tape decks Terminals for connecting up to two turntables Selectable pick-up load Versatile control of tonal quality High and low filter switches Specifications Power output: 54 watts per channel into 8Ω (stereo) Frequency response: 10Hz to 50kHz Total harmonic distortion: 0.1% Damping factor: 30 Input sensitivity: 2.5mV (MM), 100mV (DIN), 100mV (line) Signal to noise ratio: 75dB (MM), 85dB (DIN), 85dB (line) Channel separation: 75dB (MM), 85dB (line) Output: 100mV (line), 30mV (DIN), 0.8V (Pre out) Speaker load impedance: 8Ω (minimum) Semiconductors: 57 x transistors, 22 x diodes, 3 x zener diodes, 1 x LED Dimensions: 434 x 130 x 315mm Weight: 12.3kg Year: 1975