Kenwood KA-8100 specifications

Category : Integrated amplifier

Brand : Kenwood

General

Connections

Technical data

Special equipment

  • Manufacturer: Kenwood
  • Model : KA-8100
  • Type: Integrated Amplifier
  • Years of construction: 1977 - 1979
  • Manufactured in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption: 600 W max.
  • Dimensions: 430 x 149 x 384 mm (WxHxD)
  • Weight: 16 kg
  • Factory price approx.: 1,298 DM
  • Number of inputs: 6
    • Phono 1 2.5mV/50kOhm / 85dB 250mV (rms) max.
    • Phono 2 2.5mV/50kOhm /85dB
    • Tuner 150mV/50kOhm /110dB
    • Aux 150mV/50kOhm /110dB
    • Tape A/B 150mV/50kOhm /110dB
< ul>
  • Phono 1 2.5mV/50kOhm /85dB 250mV (rms) max.
  • Phono 2 2.5mV/50kOhm / 85dB
  • Tuner 150mV/50kOhm /110dB
  • Aux 150mV/50kOhm /110dB
  • Tape A/B 150mV/50kOhm /110dB
    • Number of Outputs: 3
      • Tape rec. 150mV/220Ohm
      • Headphones (6.3mm jack)
      • 2 pairs of speakers
    • Tape rec. 150mV/220Ohm
    • Headphones (6.3mm jack)
    • 2 pairs of speakers
    • Pre-Out 1.0V/470Ohm
    • Phono RIAA Standard +/- 0.2dB
    • Aux/Tape 7 - 50,000Hz +0dB/ -1dB< /li>
    • Pre-Out 1.0V/470Ohm
    • Phono RIAA Standard +/- 0.2dB
    • Aux/Tape 7 - 50,000Hz +0dB / -1dB
    • Continuous power (with total harmonic distortion)
      • 8 Ohm : 75W + 75W
      • 4 Ohm : 90W + 90W
    • Dynamic power
      • 4 Ohm : 330W
    • Total harmonic distortion:
      • 0.03% at rated power at 8 ohm
      • 0.01% at 1W at 4 ohm
    • Attenuation factor: 50 at 8Ohm
    • Frequency response: 5 - 50,000Hz
    • Signal-to-noise ratio: 115dB
    • Stereo channel separation: ?
    • Tone control(switchable):
      • Bass: yes (150 or 400 Hz switchable) +/- 7.5dB
      • Treble: yes (3 or 6 kHz switchable) +/- 7.5dB
    • Loudness: yes (6 levels)
      • 50Hz: +3dB/+6dB/+9dB
        • < li>100Hz: +3dB/+6dB/+9dB
    • High Filter : yes - 8kHz/12dB/oct.
    • Low Filter : yes - 40Hz/12dB/oct.
    • Subsonic Filter : yes - 18Hz/6dB/oct.
    • Mute: no, but a gain-control switch -10dB/ 0 / +10dB
    • Direct/Line-Straight: yes - for the turn-over switches, the tone controller
    • 8 Ohm : 75W + 75W
    • 4 ohm: 90W + 90W
    • 4 ohm: 330W
    • 0.03% at rated power at 8 ohms
    • 0.01% at 1W at 4 ohms
    • Bass: yes (switchable at 150 or 400 Hz) +/- 7.5dB
    • Treble: yes (switchable at 3 or 6 kHz) +/- 7.5dB
    < ul>
  • 50Hz: +3dB/+6dB/+9dB
  • 100Hz: +3dB/+6dB/+9dB
    • Pre- and power amplifiercan be separated via bridge connector on the back
    • Double power supply, separated for both channels
    • Current limiter circuit to protect the power amplifier and the speakers in case of overload and short circuit
    • DC-coupled power amplifier
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