Sansui 7000

Data

General

  • Manufacturer: Sansui
  • Model: 7000
  • Year of manufacture: 1970 - 1972
  • Made in: Japan
  • Color: Front aluminum, wood housing
  • Remote control: no
  • Power consumption: 450 W max.
  • Dimensions: 440 x 140 x 327 mm (WxHxD)
  • Weight: 15 kg
  • Original price: 2'640 DM


Connections

  • Number of inputs:
    • Phono 1, 2: 2 mV / 50 kOhm
    • Microphone: 4 mV / 10 kOhm
    • Aux: 200 mV / 50 kOhm
    • Tape Play 1, 2: 200 mV / 50 kOhm
    • Main In: 800 mV / 100 kOhm
    • Antenna FM (75/300), AM
  • Number of outputs:
    • Tape Rec 1, 2: 200 mV

Tape Rec 1, 2 DIN: 30 mV

    • Pre Out: 800 mV
    • Headphones (6.3mm jack)
    • 3 pairs of speakers


Technical Data

Amplifier

  • Continuous power (at distortion)

8 Ohm: 2x 70 W (Power Limiter On: 2x 35 W) 4 Ohm: 2x 100 W (Power Limiter On: 2x 50 W) Dynamic power (IHF)

    • 8 Ohm: 190 W (Power Limiter On: 96 W)
    • 4 Ohm: 260 W (Power Limiter On: 120 W)
  • Total harmonic distortion: < 0.4
  • Attenuation factor: 30 at 8 Ohm
  • Frequency response: 20 - 50,000 Hz, + 0 dB, - 1 dB
  • Signal-to-noise ratio:
    • Phono: 60 dB

High level: 90 dB

  • Stereo channel separation: more than 60 dB
  • Tone control:
    • Bass: +/- 10 dB at 50 Hz (2 dB steps).
    • Treble: +/- 10 dB at 10,000 Hz (2 dB steps)
  • Loudness: + 8 dB at 50 Hz, + 3 dB at 10,000 Hz
  • High Filter: -10 dB at 10,000 Hz (12 dB/oct)
  • Low Filter (Subsonic): -10 dB at 50 Hz (12 dB/oct)

Muting: - 20 dB


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 88 - 108 MHz
    • MW: 535 - 1,605 kHz
  • Input sensitivity:
    • FM: 1.8 µV

MW: 10 µV

  • Distortion factor:
    • Mono: < 0.5

Stereo: < 0,8 %

  • Signalrauschabstand:
    • Mono: >65 dB

Stereo: > 63 dB

  • Channel separation: > 35 dB at 1'000 Hz
  • selectivity: > 60 dB
  • Common mode selection: 1.5 dB
  • Image frequency attenuation: 100 dB
  • IF attenuation: 100 dB
  • AM suppression: 70 dB


Special Features

  • Power Limiter
  • Microphone input with mixing option
  • Channel-separated controls for treble and bass
  • Tape Dubbing 2 connector on front panel


Notes


Pictures

  • Extract from brochure: Sansui 7000

Datei:Sansui 7000-Prospekt-1.jpg


Reports

  • Report from "Good Old Hifi": [[1]]


Links

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