Technics SE-A 3 MK 2

Data[edit]

General

  • Manufacturer: Technics
  • Model: SE-A 3 MK 2
  • Type: Stereo DC power amplifier
  • Years of manufacture: 1983 - 1987
  • Made in: Japan
  • Color: Black
  • Power consumption: 1200 W
  • Dimensions: 430 x 208 x 507 mm (WxHxD)
  • Weight: 39 kg
  • Original price approx.: 6'000 DM


Connections

  • Number of inputs: 2
    • Input sensitivity:
    • Line In fixed: 55 mV, max. 1 V, 47 kOhm.
    • Line In adjustable: 70 mV, max. 1 V, 47 kOhm
  • Number of outputs:
    • Headphones: 730 mV, 330 Ohm
    • 2 speaker pairs


Technical Data

  • Continuous power
    • 8 Ohm: 2x 300 W (20 - 20'000 Hz, 0,002 %), 320 W (1 kHz)
    • 4 Ohm: 2x 300 W (20 - 20'000 Hz 0,003 %), 320 W (1 kHz)
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.002 % (nominal power, 20 Hz - 20 kHz)
  • Damping factor: 200 at 8 ohms
  • Frequency response:
    • Phono RIAA: DC - 20 kHz, + 0 dB, - 0.1 dB
    • High level: DC - 300 kHz, + 0 dB, - 3 dB
  • Power bandwidth: 5 Hz - 100 kHz (8 ohms, both channels, 0.007 %)
  • Signal-to-noise ratio: 125 dB (IHF-A)
  • Channel separation 75 dB
  • Display range instruments: - 60 dB - + 5 dB
    • Response time: 50 µs
    • Recovery time: 750 ms


Special Features

  • Built in double mono throughout


Remarks[edit]



Pictures[edit]

  • Image: Technics SE-A 3 MK 2

Technics SE-A 3 MK2-1.jpg


  • Excerpt from brochure: Technics combi SU-A 4 MK 2 / SE-A 3 MK 2

Technics SE-A 3-SU-A4 MK2-Prospekt-1.jpg


Reports[edit]

Links[edit]

  • Report at "Adrian Kingston": [[1]]