Pioneer SA-9100

Data

General

  • Manufacturer: Pioneer
  • Model: SA-9100
  • Type: Integrated amplifier
  • Years of manufacture: 1973 - 1975
  • Made in: Japan
  • Color: Wood / Silver
  • Power consumption: max. 430 W
  • Dimensions: 430 x 138 x 341 mm (WxHxD)
  • Weight: 13.6 kg
  • Original price approx.: 450 US-$, 1'772 DM


Connections

  • Number of inputs:
    • 2x Phono: 2.5 mV / 50 kOhm (25/50/100 kOhm selectable for Phono 2).
    • 2x Aux, 1x Tuner: 150 mV / 100 kOhm

2x Tape (1x Cinch, 1x Cinch/DIN): 150 mV / 100 kOhm

    • Power In
    • 2x Microphone (L/R, rear): 2.0 mV / 50 kOhm
  • Number of outputs:
    • 2x Tape (1x Cinch, 1x Cinch/DIN).
    • Pre Out
    • Headphones (6.3 mm jack, front)
    • 3 speaker pairs


Technical Data

  • Continuous power (20-20,000 Hz)
    • 8 Ohm: 2x 60 W

4 Ohm: 2x 75 W

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.1%
  • Attenuation factor:
  • Frequency Response:
    • 7 - 80,000 Hz (+0/-1 dB).
    • Power bandwidth: 5 - 40,000 Hz
  • Signal-to-noise ratio:
  • Stereo channel separation:
  • Tone control:
    • Bass: ±6 dB (50 Hz) and ±10 dB (100 Hz).
    • Treble: ±10 dB (10 kHz) and ±6 dB (20 kHz).
  • Loudness: +10 dB (100 Hz)
  • High Filter: 8/12 kHz selectable (12 dB/oct)
  • Low Filter (Subsonic): 8/30 Hz selectable (12 dB/oct)
  • Mute: -20 dB
  • Direct/Line-Straight: yes (Tone Defeat)


Special Features

  • Separable pre/power amplifier (Normal, Separated-Subsonic Off, Separated-Subsonic On)

Level Control for Phono 2, Aux 2, Speaker B


Remarks






Pictures

  • Image: Pioneer SA-9100

Pioneer SA-9100-1.jpg


  • Extract from brochure: Pioneer SA-9100

Pioneer SA-9100-Prospekt-1.jpg


Reports

https://www.good-old-hifi.de/pioneer-sa-9100-ein-spitzenverstaerker-des-jahres-1973/

Links

  • External link: "Hifi Studio" report: [1]
  • External Link: "Hifi Archive" report: [2]
  • External Link: "Hifi Archive" data sheet: [3]
  • External Link: Data sheet on "Classic Audio": [4]