Pioneer LX-420 A

Data

General

  • Manufacturer: Pioneer
  • Model: LX-420 A
  • Year of manufacture: c. 1966 - 1970
  • Made in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption:
  • Dimensions: 445 x 150 x 400 mm (WxHxD).
  • Weight: approx. 16 kg
  • Original price approx.: 1'000 DM


Connections

  • Number of inputs:
    • Phono ceramic: 40 mV
    • Phono MM: 2,5 mV
    • Tape, Aux: 180 mV
    • Tape Head: 1,5 mV
  • Number of outputs:
    • Tape
    • Headphones
    • Loudspeaker


Technical Data

Amplifier

  • Continuous power (at distortion)

8 Ohm: 2x 18 W 4 Ohm: 2x 18 W

  • Dynamic power
    • 8 Ohm: 40 W
    • 4 Ohm: 40 W
  • Total harmonic distortion: < 1% (1 kHz)
  • Attenuation factor:
  • Frequency response: 20 - 19,000 Hz (±1 dB).
  • Signal-to-noise ratio:
  • Stereo channel separation:
  • Tone control:
    • Bass: -14/+12 dB from 50 Hz

Treble: -14/+11 dB from 10 kHz

  • Loudness: yes
  • High Filter: yes
  • Low Filter (Subsonic): yes


Tuner

  • Reception: FM/MW/LW
  • Frequencies:
    • FM: 88 - 108 MHz
    • MW: 535 - 1605 KHz
    • LW: 150 - 350 kHz
  • Input sensitivity:
    • FM: 2.8µV
    • MW: 22µV

LW: 35µV

  • Frequency Response:
  • Distortion Ratio:
  • Signal-to-noise ratio:
    • VHF: 60 dB
  • Channel separation:
  • Selectivity:
    • VHF: 35 dB
  • Co-wave selection:
  • Spurious wave selection:
  • IF attenuation:
  • IF attenuation:
  • AM suppression:


Special Features

  • Last generation tube receiver


Remarks


Pictures

  • Extract from brochure: Pioneer LX-420 A

Pioneer LX-420 A-Prospekt-1.jpg


Reports

Links