Harman/kardon HK 770

Data[edit]

General

  • Manufacturer: Harman/kardon
  • Model: HK 770
  • Model range: HK 700 Series
  • Type: Stereo power amplifier
  • Years of manufacture: 1980 - 1983
  • Made in: Japan
  • Color: Silver
  • Remote control:
  • Power Consumption:
  • Dimensions: 385 x 72.5 x 320 mm (WxHxD).
  • Weight: 10.1 kg
  • Original price approx.: 420 US-$, 900 DM


Connections

  • Number of inputs:
    • Input sensitivity:
    • Line: 1.2 V, 35 kOhm
  • Number of outputs:
    • Connectors for 2 pairs of speakers


Technical Data

  • Continuous power (at THD)
    • 8 Ohm: 2x 65 W (RMS, 20 - 20'000 Hz, 0.03 % THD)
    • 4 Ohm: 2x 90 W
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.006 % THD at 8 Ohm
  • Attenuation factor: > 50 at 8 Ohm
  • Frequency response: 1 - 250'000 Hz, + 0 dB, - 3 dB
  • Signal-to-noise ratio: 123 dB


Special Features

  • LED power indicator L + R separately


Remarks[edit]








Pictures[edit]

  • Extract from brochure: Harman/kardon HK 700 Series

Harman Kardon HK-700 Series-Prospekt-1.jpg


Reviews[edit]

Links[edit]

  • External link to website "The Vintage Knob": [1]
  • External link on website "The Vintage Knob": [2]