Sansui AU-α 707 NRA

Data

General

  • Manufacturer: Sansui
  • Model: AU-α 707 NRA
  • Type: Integrated amplifier
  • Years of manufacture: 1999 - 2001
  • Color: Gold
  • Remote control: no
  • Power consumption: 330 W
  • Dimensions: 462 x 165 x 446 (WxHxD)
  • Weight: 23,6 kg
  • Original price approx.: 200'000 Yen (Japan, 1999), 3'000 DM


Connections

  • Number of inputs:
  • Phono MM: 2.5 mV, 47 kOhm, 210 mV max.
  • Phono MC: 0.3 mV, 100 Ohm, 21 mV max.
  • Tuner: 150 mV, 20 kOhm
  • Line: 150 mV, 20 kOhm
  • MD / Tape Play 1: 150 mV, 20 kOhm
  • Tape Play : 150 mV, 20 kOhm
  • Main In:
    • Coaxial: 1 V, 10 kOhm
    • XLR:
  • Number of Outputs:
  • Tape Rec 1, 2: 100 mV, 47 kOhm
  • Pre Out: 1 V, 47 kOhm
  • Headphones:
  • 1 pair of speakers


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 2 x 130 W (RMS, 20 - 20'000 Hz, 0.003 %)
    • 6 Ohm: 2 x 160 W
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: < 0.003 %
  • Attenuation factor: 150 at 8 Ohm
  • Frequency response:
    • Phono MM, RIAA: 20 - 20'000 Hz, ± 0,2 dB
    • High level: DC - 300'000 Hz, + 0 dB, - 3 dB
  • Signal-to-noise ratio:
    • Phono: MM 88 dB
    • Phono: MC 70 dB
    • Tape, Aux, Tuner: 110 dB
  • Tone control:
    • Bass: ± 6 dB at 50 Hz

Treble: ± 6 dB at 15 kHz

  • Loudness: + 4 dB at 50 Hz, + 3 dB at 10 kHz
  • High Filter:
  • Low Filter (Subsonic): - 3 dB at 16 Hz, 6 dB / Octave


Special Features

  • Double mono construction
  • Separable pre / power amplifier
  • CD Direct


Comments



Pictures

  • Excerpt from brochure: Sansui AU-α 707 NRA.

Sansui AU-α 707 NRA-Prospekt-1.jpg


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