Luxman L-55A specifications

Category : Integrated amplifier

Brand : Luxman

General

Connections

Technical data

Special equipment

• Manufacturer: Luxman
• Model: Luxman L-55 A
• Type: Duo-Beta Integrated Amplifier
• Years of construction: 1979 - 1981
• Manufactured in: Japan
• Color: Front Silver, wood veneer Rio-Rosewood
• Remote control: No
• Power consumption: 300 W max.
• Dimensions: 466 x 181 x 378 (WxDxH)
• Weight: 15.3 kg
• Factory price: 119'000 yen (Japan, 1979), 1'800 DM

• Number of inputs:
  • PHONO 1 MM: 1.5mV, 50 kOhm , max. 450 mV
  • PHONO 2 MC: 1.5mV, 100 ohm
  • PHONO 3 MC: 0.05mV, 2 ohm - 0.15mV, 40 Ohm
  • TUNER: 220 mV, 20 kOhm
  • AUX 1, 2: 220 mV, 20 kOhm
  • Tape Play 1, 2: 220 mV, 20 kOhm
  • Tape Play DIN: 180 mV
  • Main In: 220 mV, 820 kOhm
• Number of Outputs:
  • Tape Rec 1, 2: 150 mV, 60 kOhm
  • Pre Out: 220 mV, 220 Ohm
  • Headphones: (jack 6.35mm)
  • 2 pairs of speakers

• PHONO 1 MM: 1.5mV, 50 kOhm , max. 450 mV
• PHONO 2 MC: 1.5 mV, 100 Ohm s
• PHONO 3 MC: 0.05 mV, 2 Ohm to 0.15 mV, 40 Ohm s
• TUNER: 220 mV, 20 kOhm
• AUX 1, 2: 220 mV, 20 kOhm
• Tape Play 1, 2: 220 mV, 20 kOhm
• Tape Play DIN: 180 mV
• Main: 220 mV, 820 kOhm

• Tape Rec 1, 2: 150 mV, 60 kOhm
• Pre Out: 220 mV, 220 Ohm
• headphones: (Jack 6,35 mm)
• 2 pairs of Speakers

• continuous power (at THD)
  • 8 Ohm : 2x 80 W (20 Hz - 20 kHz, total harmonic distortion of 0.02 %)
  • 4 Ohm :
• dynamic performance
  • 8 Ohm s:
  • 4 Ohm :
• total harmonic distortion: 0.05 %
• damping factor: 50 at 8 Ohm s
• frequency response:
  • Phono MM 20 Hz - 20 kHz, ± 0.2 dB
  • Phono MC 20 Hz - 20 kHz, ± 0.2 dB
  • high level: 10 Hz - 100 kHz - 1 dB
• signal-to-noise ratio:
  • PHONO MM: gt > 80 dB
  • PHONO MC: &; 80 dB
  • TUNER: 100 dB
  • AUX: 100 dB
  • Tape: 100 dB
• Crosstalk: < 60 dB
• sound-control:
  • Bass: ± 10 dB
    • Frequency: 150 Hz / 300 Hz / 600 Hz
  • treble: ± 10 dB
    • Frequency: 1.5 kHz / 3 kHz / 6 kHz
• Filter :
  • High Cut:
    • 9 kHz - 12 dB/octave
    • 15 kHz - 12 dB/octave
  • Low-Cut:
    • 15 Hz - 18 dB/octave
    • 30 Hz - 12 dB/octave
• Low Boost: 70 Hz or 150 Hz

• 8 Ohm : 2x 80 W (20 Hz - 20 kHz, total harmonic distortion of 0.02 %)
• 4 Ohm :

• 8 Ohm s:
• 4 Ohm :

• Phono MM 20 Hz - 20 kHz, ± 0.2 dB
• Phono MC 20 Hz - 20 kHz, ± 0.2 dB
• high level: 10 Hz - 100 kHz - 1 dB

• PHONO MM: > 80 dB
• PHONO MC: > 80 dB
• TUNER: 100 dB
• AUX: 100 dB
• Tape: 100 dB

• Bass: ± 10 dB
  • Frequency: 150 Hz / 300 Hz / 600 Hz
• treble: ± 10 dB
  • use of frequencies: 1.5 kHz / 3 kHz / 6 kHz

• Frequency: 150 Hz / 300 Hz / 600 Hz

• Frequency: 1.5 kHz / 3 kHz / 6 kHz

• High Cut:
  • 9 kHz - 12 dB/octave
  • 15 kHz - 12 dB/octave
• Low-Cut:
  • 15 Hz - 18 dB/octave
  • 30 Hz - 12 dB/octave

• 9 kHz - 12 dB/octave
• 15 kHz - 12 dB/octave

• 15 Hz - 18 dB/octave
• 30 Hz - 12 dB/octave

• Loudness switch
• Mono/Stereo selector
• speaker-selector switch: Off/Main/Remote

• Other models from the same series:
• Luxman L-55A
• Luxman L-58A

• Corresponding Tuner:
• Luxman T-50A

• pre-amplifier of the same series:
• Luxman C-5 000A

• power amplifiers from the same series:
• Luxman M-200 0
• Luxman M-4000
• Luxman M-4000 A
• Luxman M-6000

• extract from the prospectus: Luxman L-55 A (identical to that of L-58 A, only the output power is different

• External Link to website, "The Vintage Knob": [[1]]

Comment:

Comment box:

Luxman L-55A relate

Luxman L-560

Luxman L-570

Luxman L-570X's

Luxman L-570Z's

Luxman L-580

Luxman L-58A

Luxman L-590AII

Luxman L-590AX

Luxman L-590AXII

Luxman L-595A SE

Luxman L-80

Luxman L-80v

Luxman L-81

Luxman L-85 V

Luxman Laboratory Reference Series 5L-15

Luxman LV-100

Luxman LV-101

Luxman LV-102

Luxman LV-103

Luxman LV-103 u