Luxman L-504

Data

General

• Manufacturer: Luxman
• Model: Luxman L-504
• Type: Integrated amplifier
• Years of manufacture: 1973 - 1975
• Made in: Japan
• Color: Front silver, wood veneer Rio rosewood
• Remote control: No
• Power consumption: 150 W max. 8 Ohm
• Dimensions: 450 x 160 x 268 (WxDxH)
• Weight: 10 kg
• Original price: 1'398 DM

Connections

• Number of inputs:
  • Phono 1, 2: 2.7 mV, 65 kOhm
  • Tuner: 120 mV, 50 kOhm
  • AUX 1: 120 mV, 50 kOhm
  • AUX 2: 120 mV, 50 kOhm
  • Tape Play: 120 mV, 50 kOhm

Tape Play DIN: 120 mV, 50 kOhm

• • Main In: 480 mV, 50 kOhm
• Number of outputs:
  • Tape Rec: 120 mV, 100 Ohm

Pre Out: 480 mV, 100 Ohm, max. 4.5 V

• • Headphones: (jack 6,35 mm)
  • 2 pairs of speakers

Technical Data

• Continuous power (at distortion factor)
  • 8 Ohm: 2x 35 Watt - distortion factor 0.03 %
  • 4 Ohm:
• Dynamic power
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: 0.04 %
• Attenuation factor: 35 at 8 Ohm
• Frequency response: 10 - 50'000 Hz, ± 1 dB
• Signal-to-noise ratio:
  • Phono: > 65 dB
  • High level: > 80 dB
• Crosstalk attenuation: < 60 dB
• Tone control:
  • Bass: ± 10 dB
    • Operating frequencies: 150 Hz / 300 Hz / 600 Hz

Treble: ± 10 dB

• • • Application frequencies: 1.5 kHz / 3 kHz / 6 kHz
• Filters:
  • High Cut: 8 kHz, - 6 dB/octave
  • Low Cut: 30 Hz, - 6 dB/octave
• Low Boost 150 Hz:
• Mute: No

Special Features

• Loudness switch
• Mono/Stereo selector
• Speaker selector switch: Off/Main/Remote

Notes

• Other models in the same series:
• Luxman L-308
• Luxman L-309
• Luxman L-309 V
• Luxman L-504
• Luxman L-505 V
• Luxman L-507

Pictures

• Extract from brochure: Luxman L-504

• Extract from brochure: Luxman L-504