Mitsubishi DA-U 680 specifications

Category : Integrated amplifier

Brand : Mitsubishi

General

Connections

Technical data

Amplifiers

Special equipment

  • Manufacturer: Mitsubishi
  • Model: DA-U 680
  • Type: Integrated amplifier
  • Years of construction : 1978 - 1980
  • Manufactured in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption: 360 W
  • Dimensions (WxHxD): 480 x 155 x 385 mm
  • Weight: 14 kg
  • Factory price approx.: 998,- DM
  • Number of inputs:
    • Phono MM: 2 mV / 47 kOhm , 380 mV max.
    • Phono MC: 0.1mV / 12 Ohm , 19 mV max.
    • Tuner: 135 mV / 66 kOhm , 12 V max.
    • Aux: 135 mV / 66 kOhm , 12 V max.
    • Tape Play 1, 2: 135 mV / 66 kOhm , 12 V max.
    • Tape Play DIN 1, 2:
    • Main Input: 880 mV / 96 kOhm , 1080 mV max.
    • Antenna FM / MW: 75 Ohm / 300 ohm
  • Number of Outputs:
    • Tape Rec 1, 2: 135 mV, 500 ohm
    • Tape Rec DIN 1, 2:
    • Pre Out: 880 mV, 560 ohm
    • Headphones
    • 2 Speaker pairs
  • Phono MM: 2 mV / 47 kOhm , 380 mV max.
  • Phono MC: 0.1mV / 12 Ohm , 19 mV max.
  • Tuner: 135 mV / 66 kOhm , 12 V max.
  • Aux: 135 mV / 66 kOhm , 12 V max.
  • Tape Play 1, 2: 135 mV / 66 kOhm , 12 V max.
  • Tape Play DIN 1, 2:
  • Main Input: 880 mV / 96 kOhm , 1080 mV max.
  • VHF / MW Antenna: 75 Ohm / 300 ohm
  • Tape Rec 1, 2: 135 mV, 500 ohm
  • Tape Rec DIN 1, 2:
  • Pre Out: 880 mV, 560 Ohm
  • Headphones
  • 2 pairs of speakers
  • Continuous power (DIN)
    • 8 Ohm : 2x 85 W (RMS , 20 - 20,000 Hz)
    • 4 Ohm :
  • Dynamic power
    • 8 Ohm :
    • 4 Ohm :
  • Total Harmonic distortion: 0.2  ;% (at rated power)
  • Attenuation factor: 23
  • Frequency response: 10 - 30,000 Hz, ± 1 dB
  • Signal-to-noise ratio:
    • Phono: 70 dB
    • High level: 80 dB
  • Tone control:
    • Bass: ± 10 dB at 100 Hz < ul>
    • Tilt frequencies: 250 Hz, 500 Hz
  • Treble: ± 10 dB at 10 kHz
    • Tilt frequencies: 2.5kHz, 5 kHz
  • Loudness:
  • High Filter :
  • Low Filter (Subsonic): - 5 dB at 18 Hz, 12 dB / octave
  • Mute: - 20 dB
    • 8 Ohm : 2x 85 W (RMS , 20 - 20,000 Hz)
    • 4 Ohm :
    • 8 Ohm :
    • 4 Ohm :
    • Phono : 70 dB
    • High level: 80 dB
    • Bass: ± 10 dB at 100 Hz
      • Tilting frequencies: 250 Hz, 500 Hz
    • Treble: ± 10 dB at 10 kHz
      • Tilting frequencies: 2.5 kHz, 5 kHz
    • Tilting frequencies: 250 Hz, 500 Hz
    • Tilting Frequencies: 2.5kHz, 5 kHz
    • LED power indicators
    • Tone Linear switch
    • Tape Dubbing
    • -hifi: [[1]]

    Mitsubishi DA-U 680

    Mitsubishi DA-U 680


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