Pioneer A-636

Short description[edit]

The A-636 was an integrated amplifier of the large Pioneer series of the late 80s and early 90s, i.e. models A-6xx to A-8xx. Its audio technology was based on the A-656 MK II, additionally the A-636 had a video section with S-Video and composite connections, analogous to the A-717V and A-838. Unfortunately in Germany it can hardly ever be found used.

Data[edit]

General

  • Manufacturer: Pioneer
  • Model: A-636
  • Year built: 1989
  • Made in: Japan
  • Color: black
  • Type: Analog/Video Unit
  • Remote control: No
  • Power consumption: 650W (max)
  • Dimensions in mm: 420 x 162 x 435 (W x H x D)
  • Weight: approx. 15 kg
  • Original price approx.: 64800 ¥ (in Germany never officially offered)


Connections

  • Audio:
    • Number of inputs:
      • Phono (MM/MC selectable): 2.5 mV / 50 kOhm (MM), 0.2 mV / 100 kOhm (MC).
      • CD, Tuner, Line, 3x Tape In, Adapter In: 150 mV / 50 kOhm
    • Number of outputs:
      • 3x Tape Out, Adapter Out: 150 mV / 2.2 kOhm
      • Headphones (6.3 mm jack, front)
      • 2 pairs of speakers
  • Video:
    • Number of Inputs:
    • Number of outputs:


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 80 W (0.005%)
    • 4 Ohm: 100 W (0.008%)
  • Dynamic power
    • 8 Ohm: 100 W
    • 4 Ohm: 150 W
    • 2 Ohm: 200 W
  • Total harmonic distortion:
  • Attenuation factor: 200 / 70 (8 ohms, 1 kHz / 20 - 20 kHz).
  • Frequency response: 5 - 80,000 Hz (0.05%, 8 Ohm)
  • Signal-to-noise ratio:
  • Stereo channel separation:
  • Tone control:
    • Bass: yes, ±8db (100 Hz).

Treble: yes, ±8db (10 kHz)

  • Loudness: yes, +5 db (100 Hz)/+3 db (10 kHz)
  • High Filter: no
  • Low Filter (Subsonic): yes, 17 Hz (12 db/oct.)
  • Mute: no
  • Direct/Line-Straight: yes


Special Features

  • Video part

Remarks[edit]

Other models of the same series (chronologically within each class):

Pictures[edit]

Reviews[edit]

Links[edit]

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