Pioneer LX-434

Data

General

• Manufacturer: Pioneer
• Model: LX-434

Type: Receiver

• Years of manufacture: 1974 - 1976
• Made in: Japan
• Color: front silver, wooden cabinet
• Remote control: no
• Power consumption: 110 W max.
• Dimensions: 430 x 140 x 347 mm (WxHxD)
• Weight: 8.1 kg
• Original price approx.: 950 DM

Connections

• Number of inputs:
  • Phono MM: 2.5 mV, 50 kOhm, 100 mV max.
  • Microphone (6,3mm jack): 10 mV, 90 kOhm
  • Aux: 150 mV, 50 kOhm
  • Tape 1, 2 Play: 150 mV, 80 kOhm

Tape Play (DIN): 150 mV, 80 kOhm

• • Antenna (FM: 75, 300 ohms, MW: 300 ohms).
• Number of outputs:
  • Tape Rec 1, 2: 150 mV

Tape (DIN): 30 mV, 80 kOhm

• • Headphones (6.3mm jack)
  • 2 pairs of loudspeakers

Technical Data

Amplifier

• Continuous power (at distortion):
  • 8 Ohm: 2x 12 W (RMS, 20 - 20'OOO Hz).
  • 4 Ohm: 2x 15 W
• dynamic power:
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: < 0.5 %
• Attenuation factor: 40 (8 Ohm, 1 kHz)
• Frequency response:
  • Phono, RIAA: 30 - 15'000 Hz, ± 1 dB

High level: 30 - 25'000 Hz, ± 1 dB

• Signal-to-noise ratio:
  • Phono: 70 dB
  • Microphone: 65 dB
  • High level: 95 dB
• Tone control:
  • Bass: + 9 dB, - 8 dB at 100 Hz
  • Treble: + 5 dB, - 7 dB at 10 kHz
• Loudness: + 10 dB at 100 Hz, + 5 dB at 10 kHz
• Subsonic:
• High Filter:
• Mute:

Tuner

• Reception: FM, MW, LW
• Frequencies:
  • FM: 88 - 108 MHz

MW: 535 - 1605 KHz LW: 150 - 350 KHz

• Input sensitivity:
  • FM: 2.0µV
  • MW: 10µV

LW: 25µV

• Frequency Response:
• Distortion Ratio:
• Signal to Noise Ratio:
  • FM: 55 dB
• Channel separation: 35 dB
• selectivity:
  • FM: 30 dB
• Co-wave selection:
• Spurious wave selection:
• IF attenuation:
• IF attenuation:
• AM suppression:

Special Features

• 3-wave tuner with long wave

Remarks

• Other models in the receiver series with long wave:
• Pioneer LX-34 B
• Pioneer LX-300
• Pioneer LX-420 A
• Pioneer LX-424
• Pioneer LX-434
• Pioneer LX-440 A
• Pioneer LX-450
• Pioneer LX-550
• Pioneer LX-590
• Pioneer LX-626
• Pioneer LX-690
• Pioneer LX-800
• Pioneer LX-880

Pictures

• Extract from brochure: Pioneer LX-434, LX-550