Amplificador Technics SE-A900SM2 e Pré-amplificador Technics SU-C800U provenientes de retoma no estado em que mostram as fotos.
Com comando remoto.

Amplificador Technics SE-A900SM2 :

Power output: 70 watts per channel into 8Ω (stereo)
Frequency response: 5Hz to 70kHz
Total harmonic distortion: 0.015%
Damping factor: 70
Input sensitivity: 1V
Signal to noise ratio: 110dB
Speaker load impedance: 4Ω to 16Ω
Dimensions: 430 x 136 x 344mm
Weight: 9.8kg

Pré-amplificador Technics SU-C800U :

Frequency response: 3Hz to 80kHz
Total harmonic distortion: 0.01%
Input sensitivity: 2.5mV (MM), 200mV (line)
Signal to noise ratio: 77dB (MM), 97dB (line)
Channel separation: 50dB (line)
Output: 200mV (line), 1V (Pre out)
Dimensions: 430 x 69.3 x 307mm
Weight: 2.7kg

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