Kenwood WX-400

Data

General

  • Manufacturer: Trio Kenwood
  • Model: WX-400
  • Type: Tube receiver
  • Years of manufacture: 1962 - 1963
  • Made in: Japan
  • Color: gold / silver, sheet metal housing
  • Remote control: no
  • Power consumption: 200 W max.
  • Dimensions: 450 x 140 x 355 mm (WxHxD)
  • Weight: 14 kg
  • Original price approx.: 950 DM


Connections

  • Number of inputs:
    • Phono MM: 1.5 mV
    • Phono MC: 0,2 mV
    • Tape Play: 150 mV
    • AUX: 150 mV
    • Antenna: FM (75/300 Ohm), MW (300 Ohm)
  • Number of outputs:
    • Tape Rec: 150 mV
    • Headphones (6.3 mm jack, front)
    • 1 pair of loudspeakers


Technical Data

Amplifier

  • Continuous power

8 Ohm: 2x 18 W (20 - 20'000 Hz)

    • 4 Ohm:
  • dynamic power
    • 8 Ohm: 2x 20 W
    • 4 Ohm:
  • Total harmonic distortion: 1 % (at nominal power)
  • Attenuation factor: 10 (8 Ohm)
  • Frequency response: 20 - 20'000 Hz
  • Signal to noise ratio:
    • Phono MM: 60 dB
    • AUX, Tape: 69 dB
  • Tone control:
    • Bass: ± 12 dB at 100 Hz

Treble: ± 4 dB at 10 kHz

  • Loudness: + 12 / + 4 dB (100 Hz/10 kHz)
  • High Filter: - 10 dB at 10 kHz
  • Low Filter (Subsonic): no


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz
    • MW: 525 - 1605 kHz
  • Frequency response:
  • Input sensitivity:
    • FM: 1.9 µV (IHF)

MW: 10 µV

  • Distortion factor:
  • Signal-to-noise ratio:
    • FM: 25 dB

MW: 10 dB

  • Channel separation: 38 dB (at 1 kHz)
  • Selectivity: (IHF)
  • Co-wave selection:
  • Spurious wave selection:
  • IF attenuation:
  • IF attenuation:
  • AM suppression:


Comments




Pictures

  • Image: Kenwood WX-400

Kenwood WX-400-1964.jpg


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