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

• Previous model:
• Pioneer SA-1000

• Successor model:
• Pioneer SA-9500

• Other models in the same series:
  • Pioneer SA-500A
  • Pioneer SA-5200
  • Pioneer SA-6200
  • Pioneer SA-7100
  • Pioneer SA-8100
  • Pioneer SA-9100

• Corresponding Tuner
  • Pioneer TX-500A
  • Pioneer TX-6200
  • Pioneer TX-7100
  • Pioneer TX-8100
  • Pioneer TX-9100

• Matching oscilloscope
  • Pioneer SD-1100

Pictures

• Image: Pioneer SA-9100

• Extract from brochure: Pioneer SA-9100

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]