Toshiba SA-850

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Data

General

  • Manufacturer: Toshiba
  • Model: SA-850
  • Type: Receiver
  • Years of manufacture: 1978 - 1980
  • Made in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption: 220 W
  • Dimensions: 480 x 115 x 390 mm (WxHxD)
  • Weight: 12 kg
  • Original price approx.: 520 US-$, 1'400 DM


Technical data Connections

  • Number of inputs:
    • Phono MM: 2.5 mV, 47 kOhm, 200 mV max.

Aux: 150 mV, 47 kOhm

    • Tape Play 1, 2: 150 mV, 47 kOhm

Tape Play DIN: 150 mV, 47 kOhm

    • Antenna FM / MW: 75, 300 Ohm / 300 Ohm
  • Number of outputs:
    • Tape Rec 1, 2: 150 mV

Tape Rec DIN: 30 mV

    • Headphones (6,3mm jack)
    • 2 pairs of loudspeakers


Technical Data

Amplifier

  • Continuous power (at distortion):
    • 8 Ohm: 2x 50 W (RMS, 20 - 20'000 Hz, 0.08 %).
    • 4 Ohm:
  • Dynamic power:
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: < 0.08 %
  • Attenuation factor: 50 (at 8 Ohm)
  • Frequency response:
    • Phono: 30 - 15'000 Hz, ± 0,2 dB
    • High level: 10 - 35'000 Hz (+0,5 dB, -1 dB)
  • Signal-to-noise ratio:
    • Phono: 72 dB
    • High level: 95 dB
  • Tone control:
    • Bass: ± 10 dB at 100 Hz

Treble: ± 10 dB at 10 kHz

  • Loudness: + 8 dB at 100 Hz, + 4 dB at 10 kHz
  • Low Filter: - 6 dB / octave at 20 Hz
  • High Filter: - 6 dB / octave at 7 kHz
  • Mute:


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 88 - 108 MHz
    • MW: 525 - 1605 KHz
  • Input sensitivity:
    • FM: 1.8µV
    • MW: 300µV
  • Frequency response: 20 - 15'000 Hz, ± 0,5 dB
  • Distortion factor FM (1 kHz):
    • Mono: < 0.08 %

Stereo: < 0.1 %

  • Signal-to-noise ratio:
    • FM mono: 75 dB

FM stereo: 68 dB

    • MW: 30 dB
  • Channel separation: 50 dB (1 kHz)
  • selectivity: 60 dB
  • Co-wave selection: 1.0 dB
  • Spurious wave selection: 80 dB
  • Mirror frequency attenuation:
    • FM: 85 dB

MW: 50 dB IF attenuation:

    • FM: 100 dB
    • MW: 40 dB
  • AM suppression: 55 dB


  • Further data at "Hifi-Engine" [1]


Comments


Pictures

  • Extract from brochure: Toshiba SA-850

ToshibaSA850.jpg


  • Extract from brochure: Toshiba SA-850

Toshiba-sa850.jpg


Reports

Links