Pioneer LX-690

Data

General

• Manufacturer: Pioneer
• Model: LX-690

Type: Receiver

• Years of manufacture: 1979 - 1980
• Made in: Japan
• Color: front silver, wooden cabinet
• Remote control: no
• Power consumption: 280 watts
• Dimensions: 435 x 144,5 x 314 mm (WxHxD)
• Weight: approx. 9.1 kg
• Original price approx.: 980 DM

Connections:

• Number of inputs:
  • Phono (MM): 2.5 mV / 50 kOhm.

Tape, Aux: 150 mV / 50 kOhm

• • Antenna (FM: 75, 300 Ohm, AM).
• Number of outputs:
  • Tape Rec
  • Headphones (6.3 mm jack)
  • 2 pairs of loudspeakers

Technical Data

Amplifier:

• Continuous power (at distortion):
  • 8 Ohm: 2x 30 Watt (RMS)
  • 4 Ohm: 2x 37 Watt (RMS)
• Dynamic power:
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: < 0.1 %
• Attenuation factor:
• Frequency Response: 10 - 60,000 Hz (+0.5/ -1.5 dB).
• Signal-to-noise ratio:
• Stereo channel separation:
• Tone control:
  • Bass: yes

Treble: yes

• Loudness: yes
• High Filter:
• Low Filter (Subsonic):
• 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-690