Kenwood Model 500 specifications

Category : Integrated amplifier

Brand : Kenwood

General

Connections

Technical data

Special equipment

• Manufacturer: Kenwood
• Model: Model 500
• Type: Stereo Integrated Amplifier
• Years of construction: 1975 - 1979
• Manufactured in: Japan
• Color: Silver
• Power consumption: 790 W at full power
• Dimensions (WxHxD): 440 x 154 x 388 mm
• Weight: 20.2 kg
• Factory price approx.: 600 US -$, 2.398,- DM

• Number of inputs:
  • Input sensitivity:
  • Phono 1 MM: 2.5mV, 50 kOhm , 100 kOhm , max. 220mV
  • Phono 2 MM: 2.5 - 5mV, adjustable, 50 kOhm , max. 220mV
  • Tuner: 150mV, 50 kOhm
  • AUX 1,2: 150mV, 50 kOhm
  • Tape Play A, B: 150mV, 50 kOhm
• Number of Outputs:
  • Outputs:
  • Line: 140mV, 80 kOhm
  < li>DIN: 30mV, 150 kOhm
  • Headphones

• Input sensitivity:
• Phono 1 MM: 2.5mV, 50 kOhm , 100 kOhm , max. 220mV
• Phono 2 MM: 2.5 - 5mV, adjustable, 50 kOhm , max. 220mV
• Tuner: 150mV, 50 kOhm
• AUX 1,2: 150mV, 50 kOhm
• Tape Play A, B: 150mV, 50 kOhm

• Outputs:
• Line: 140mV, 80 kOhm
• DIN: 30mV, 150 kOhm
• Headphones

• Continuous power (with total harmonic distortion)
  • 8 Ohm s: 2x 100W (RMS , 20Hz...20kHz, 0.08% THD), 2x 110W (8 Ohm , 1kHz)
  • 4 Ohm : 2x 135W (4 ohm, 1kHz)
• Dynamic power
  • 8 Ohm :
  • 4 Ohm : 520 W
• Total harmonic distortion: 0.08% THD at 8 Ohm
• Attenuation factor: 50 to 8 Ohm
• Frequency response: 5Hz - 50kHz
• Signal-to-noise ratio:
  • 76dB (MM)
  • 90dB (Line)
  • 110dB (power amplifier)
• Tone control
  • Bass:
    • 150Hz : ± 7.5dB at 40Hz
    • 400Hz : ± 7.5dB at 100Hz
  • Treble:
    • 3kHz : ± 7.5dB at 10kHz
    • 6kHz : ± 7.5dB at 20kHz
• Loudness (-30dB) : +2 / +4 / +6 / + 8dB at 100Hz
• High Filter : 8kHz, 12dB/octave
• Low Filter : 40Hz, 12dB/octave
• Presence :
  • +6dB at 800Hz
  • +6dB at 3kHz

• 8 Ohm : 2x 100W (RMS , 20Hz...20kHz, 0.08% THD), 2x 110W (8 Ohm , 1kHz)
• 4 Ohm : 2x 135W (4 Ohm , 1kHz)

• 8 Ohm :
• 4 Ohm : 520W

• 76dB (MM)
• 90dB (Line )
• 110dB (power amplifier)

• Bass:
  • 150Hz : ± 7.5dB at 40Hz
  • 400Hz : ± 7.5dB at 100Hz
• Treble:
  • 3kHz : ± 7.5dB at 10kHz
  • 6kHz : ± 7.5dB at 20kHz

150Hz : ± 7.5dB at 40Hz
• 400Hz : ± 7.5dB at 100Hz

• 3kHz : ± 7.5dB at 10kHz
• 6kHz : ± 7.5dB at 20kHz

• +6dB at 800Hz
• +6dB at 3kHz

• Power cut-off: 0 dB, -15 dB, -30 dB
< li>Phono 2 level control: -6 dB to 0 dB
• Loudness 4-stage
• Preamp and power amplifier separable

• Other models of the same series:
• Amplifier
• Kenwood Model 500
• Kenwood Model 600
• Kenwood Model 650

• Tuner
• Kenwood Model 600 T
• Kenwood Model 650 T

• Kenwood recommended the speakers for this:
• Kenwood Model Seven

• Picture: Kenwood Model 500

• The Model 500 with Set-up is available at "The Vintage Knob", January 13, 2018.

Comment:

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