Kenwood KA-4010

Data

General

  • Manufacturer: Kenwood
  • Model: KA-4010
  • Type: Integrated amplifier
  • Years of manufacture: 1989 - 1990
  • Made in: Japan
  • Color: Black
  • Remote control: no
  • Power consumption: 200 W max.
  • Dimensions: 440 x 123 x 345 mm (WxHxD)
  • Weight: 8.8 kg
  • Original price approx.: 548 DM


Connections

  • Inputs:
    • Input sensitivity:
    • Phono MM: 2,5mV / 47kOhm
    • Phono MC: 0,2mV / 100Ohm
    • Max. Phono input level: 145mV (MM) / 12mV (MC)
    • Phono input capacitance: 150pF (MM,MC)
    • CD, Tuner Tape, AUX: 150mV / 47kOhm.
  • Outputs:
    • Speaker: A and B, A/B
    • Headphone jack


Specifications

  • Output power:
    • Sine power into 4 ohms (DIN):2 x 95W

Dynamic output power into 2 Ohm (EIA): 2 x 155W

  • Attenuation factor:200 at 50Hz
  • Total harmonic distortion (at rated power into 8 OHM):0.08%
  • Noise Voltage Ratio (IHF-A):
    • Phono MM: 86dB

Phono MC: 67dB

    • CD, Tuner Tape, AUX:106dB (Direct).

Frequency Response:

    • RIAA:20 - 20,000Hz (-0.3dB).

CD, Tuner Tape, AUX: 20 - 70,000Hz (0 / -3dB)


Special Features

  • Two-stage Darlington amplifier circuitry
  • Discrete circuit design with high quality components
  • Signal Pure Ground Line isolated from ground
  • Logical Flow principle for ultra-short signal paths
  • Practical phono input - MM/MW switchable
  • Source Direct switch
  • Two Band Inputs and Outputs
  • Bass boost for low bass (+3dB at 100Hz)
  • Channel-separated volume controls
  • Connection for two pairs of speakers - A/B switchable
  • Point-mounted full-metal chassis
  • Special feet for impact sound damping
  • Transformer winding made of oxygen-free copper


Notes


Pictures

  • Image: Kenwood KA-4010

Kenwood KA-4010-1989.jpg


Reports

Kenwood KA-4010-Daten-1989.jpg


Links