Marantz MR230L

Un amplituner deosebit in stare perfecta de functionare (totul original fara interventii) special la acest model fiind controlul dedicat de medii care permite un paring foarte reusit cu boxe de diferite coloraturi eq.
Singurul minus este balamaua de la antena de ulterscurte care este rupta.
Tuning range: FM, MW, LW
Power output: 30 watts per channel into 8Ω (stereo)
Frequency response: 18Hz to 30kHz
Total harmonic distortion: 0.08%
Damping factor: 53
Input sensitivity: 2.8mV (MM), 180mV (line)
Signal to noise ratio: 72dB (MM), 80dB (line)
Output: 500mV (line)
Year: 1978
pret: 800ron

Sansui 771 ( vandut )

Un amplituner deosebit in stare perfecta de functionare (totul original fara interventii) + manual si front&back panel specs sheet.
Singurul minus, un bec de la iluminarea scalei este ars.
Tuning range: FM, MW
Power output: 32 watts per channel into 8Ω (stereo)
Frequency response: 15Hz to 30kHz
Total harmonic distortion: 0.5%
Damping factor: 60
Input sensitivity: 2.5mV (mic), 2.5mV (MM), 100mV (DIN), 100mV (line)
Signal to noise ratio: 70dB (MM), 80dB (line)
Channel separation: 45dB (MM), 45dB (line)
Output: 100mV (line), 30mV (DIN)
Speaker load impedance: 4Ω to 16Ω
Dimensions: 480 x 135 x 300mm
Weight: 12kg
Year: 1973
pret: 1700ron

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