Harman-Kardon PM655 Integrated Stereo Amplifier

Harman-Kardon PM655 Integrated Stereo Amplifier

General

• Manufacturer: harman/kardon
• Model: PM 655
• Type: Analogue
• Years of manufacture: 1982 - 1986
• Made in: Japan
• Colors: Black
• Remote control: no
• Power consumption: 290 W
• Dimensions: 443 x 134 x 398 mm (WxHxD)
• Weight: 10.3 kg

Connections

• Number of inputs:
  • 2*Tape, Video/CD, Tuner, Phono MM, Phono MC, Main-In.
• Number of outputs:
  • 2*Tape Out, Pre-Out

Technical Data

• Continuous power (at distortion)
  • 8 Ohm: 2 * 60 Watt

4 Ohm: 2 * 100 Watt

• Dynamic power
  • 8 Ohm: 2 * 67 Watt
  • 4 Ohm: 2 * 112 Watt
• Total harmonic distortion: 0,08% THD (8 Ohm, 20-20.000Hz)
• Attenuation factor: 65
• Frequency response: 0.2Hz - 150kHz
• Signal to Noise Ratio:
  • 80dB (Video/CD)

77dB (Phono MC) 79dB (Phono MM)

• Stereo Channel Separation:
• Tone control:
  • Bass: 200Hz/400Hz 10db +-2dB

Treble: 2KHz/6KHz 10db +-2dB

• Loudness (Bass Contour): yes, +10dB @ 50Hz
• High Filter (High Cut): yes, 6kHz, 6dB/octave
• Low Filter (Subsonic): yes, 15Hz, 6dB/octave
• Mute: no
• Direct/Line-Straight: yes, Defeat
• Peak current capability: HHC +/- 45A

Special Features

• Pre- and power stage separable
• Bass & Treble Turnover
• "Cap-Trim" capacity adjustment for integrated (active) phono preamplifier (MM/MC)