Kenwood KA-3004

Data

General

  • Manufacturer: Kenwood
  • Model: KA-3004
  • Type: Integrated amplifier
  • Years of manufacture: 1973 - 1976
  • Made in: Japan
  • Color: Silver, wood side panels
  • Type: Amplifier
  • Power consumption: 50 W
  • Dimensions (WxHxD): 435 x 153 x 300 mm
  • Weight: 8,5 Kg
  • Original price approx.: 39'800 Yen (Japan, 1973), 600 DM


Connections

  • Number of inputs:
    • Input sensitivity:
    • Phono 1 MM: 2.5mV, 50 kOhm, 200 mV max.
    • Phono 2 MM: 2.5mV, 50 kOhm, max. 200 mV
    • Microphone: 1.3mV, 10 kOhm
    • Tuner: 160mV, 30 kOhm
    • AUX 1, 2: 160mV, 30 kOhm
    • Tape Play A, B: 160mV, 30 kOhm
    • Main In: 1 V, 50 kOhm
  • Number of Outputs:
    • Outputs:
    • Tape Rec: 160mV, 50 Ohm

DIN: 40mV, 50 Ohm

    • Pre-Out: 1 V, 100 Ohm
    • Headphones: 4 - 16 Ohm
    • Connections for 2 pairs of speakers


Technical Data

  • Continuous power (at distortion)
    • 8 Ohm: 2x14W (RMS, 20Hz...20Khz, 0.08% THD), 2x 16W (8 Ohm, 1Khz)
    • 4 Ohm: 2x20W
  • Dynamic power
    • 8 Ohm: 52 W
    • 4 Ohm: 80 W
  • Total harmonic distortion: 0.5% THD at 8 Ohm
  • Attenuation factor: 32 at 8 Ohm
  • Frequency response: 20 - 50000 Hz, - 2dB
  • Power bandwidth: 10 - 50000 Hz
  • Signal to noise ratio: 110 dB
    • Phono 1,2: 65 dB
    • Microphone: 67 dB
    • Tuner: 75 dB
    • AUX 1, 2: 75 dB
    • Tape Play A, B: 75 dB
  • Tone control
    • Bass: ± 10dB at 100Hz

Treble: ± 10dB at 10Khz

  • Loudness: +8dB at 100Hz, +3dB at 10kHz
  • High Filter: +6dB/oct. at 7kHz
  • Low Filter: +12dB/oct. at 80Hz
  • Muting: 0 dB, - 20 dB


Special Features

  • Tone control linear switch


Remarks


Pictures

  • Extract from brochure: Kenwood KA-3004

Kenwood KA-3004-Prospekt-2.jpg


Reports

  • Review from "Hifi Studio": [[1]]


Links