Harman/kardon HK 750 specifications

Category : Integrated amplifier

General

connectors

Technical data

special features

• manufacturer: Harman/kardon
• model: HK 750
• model number: HK 700 Series
• type: amplifier
• year of construction: 1980 - 1983
• Manufactured in: Japan
• color: silver
• remote control
• power consumption:
• dimensions: 385 x 72.5 x 320 mm (W x h x d)
• weight: 7.9 kg
• factory price approx.: 350 to$ 780 DM

• number of inputs:
  • input sensitivity:
  • Phono MM: 2,3 mV, 47 kOhm , max. 250 mV
  • Line: 145 mV, 23 kOhm
  • Tuner: 145 mV, 23 kOhm
  • AUX: 145 mV, 23 kOhm
  • Tape Play 1, 2: 145 mV, 23 kOhm
• Number of Outputs:
  • Outputs:
  • Tape Rec 1, 2: 145 mV, 23 kOhm
  • Tape Rec DIN: 30 mV
  • Headphones:
  • Connectors for 2 pairs of speakers

• Input sensitivity:
• Phono MM: 2.3mV, 47 kOhm , max. 250 mV
• Line: 145 mV, 23 kOhm
• Tuner: 145 mV, 23 kOhm
• AUX: 145 mV, 23 kOhm
• Tape Play 1, 2: 145 mV, 23 kOhm

• outputs:
• Tape Rec 1, 2: 145 mV, 23 kOhm
• Tape Rec DIN: 30 mV
• headset:
• connections for 2 pairs of Speakers

• the duration of the performance (total harmonic distortion)
  • 8 Ohm : 2x 45W (RMS , 20 - 20'000 Hz, 0.05 % THD)
  • 4 Ohm : 2x 60W
• dynamic performance
  • 8 Ohm s:
  • 4 Ohm :
• total harmonic distortion: 0.005% THD at 8 Ohm s
• damping factor: 50 at 8 Ohm s
• frequency response:
  • Phono (RIAA): 20 - 20 000 Hz, ± 0.2 dB
  • high-level: 10 - 100'000 Hz, + 0 dB, 1 dB
• signal-to-noise ratio:
  • Phono: 90 dB
  • high level: 106 dB
• regulation
  • Bass: ± 8 dB at 100 Hz
  • treble: ± 8 dB at 10 kHz
• Loudness (Bass Contour): + 10 dB at 50 Hz
• High Filter (High-Cut): 6 kHz, 6 dB / octave
• Low Filter (Subsonic): 15 Hz, 6 dB / octave

• 8 Ohm : 2x 45W (RMS , 20 - 20'000 Hz, 0.05 % THD)
• 4 Ohm : 2x 60W

• 8 Ohm s:
• 4 Ohm :

• Phono (RIAA): 20 - 20 000 Hz, ± 0.2 dB
• high-level: 10 - 100'000 Hz, + 0 dB, 1 dB

• Phono: 90 dB
• high level: 106 dB

• Bass: ± 8 dB at 100 Hz
• height: ± 8 dB at 10 kHz

• control of the sound through touch buttons

• Other models from the same series:
• amplifier:
• Harman/kardon HK 750

• pre-amplifier:
• Harman/kardon HK 725

• power amplifier
• Harman/kardon HK 770
• Harman/kardon HK 775

• Tuner:
• Harman/kardon HK 710
• Harman/kardon HK 715

• Receiver:
• Harman/kardon HD 740

• Tape Deck
• Harman/kardon HK 705

• record player:
• Harman/kardon HK 720

• extract from the prospectus: Harman/kardon HK 700 Series

• External Link on website, "The Vintage Knob": [1]

Comment:

Comment box:

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