Luxman R-1070

Data[edit]

General

  • Manufacturer: Luxman
  • Model: R-1070
  • Type: First receiver with realtime processed DC amplifier
  • Years of manufacture: 1979 - 1981
  • Made in: Japan
  • Color: Silver / Black, Cabinet Rosewood
  • Remote control:
  • Power Consumption:
  • Dimensions: 490 x 180 x 405 mm (WxHxD).
  • Weight 14.9 kg
  • Original price approx.: 2'000 DM


Connections

  • Number of inputs:
    • Phono MM 1, 2: 2.7mV / 47kOhm, max. 150 mV (1 kHz).
    • Tape 1, 2: 160mV / 30kOhm

Aux: 160mV / 30kOhm

    • VHF/ MW (75 and 300 Ohm)
  • Number of outputs:
    • Tape Rec 1, 2:
    • Headphones:
    • 2 pairs of speakers


Specifications

Amplifier

  • Continuous power (at distortion)
    • 8 Ohm: 2x 75 W (20Hz - 20Khz, < 0.05%)
    • 4 Ohm: 2x 105 W
  • dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.025 %
  • Attenuation factor: 60 at 8 Ohm
  • Frequency response: 15 Hz - 100 kHz (- 1 dB)
  • Signal-to-noise ratio:
    • Phono: 86 dB

Tape, Aux: 100 dB

  • Channel separation: 75 dB
  • Tone control:
    • Bass: ± 10 dB at 100Hz

Treble: ± 10 at 10Khz Loudness: + 8 dB at 100Hz, + 7,5 dB at 10Khz

    • Subsonic filter: 6 dB / octave below 70Hz

treble filter: 6 dB / octave below 7Khz

  • Muting: yes


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz

MW: 535 - 1605 kHz

  • All other specifications for VHF
  • Frequency response: 30 Hz to 15 kHz, +0.5 dB; -1.5 dB
  • Input sensitivity: 1.4 µV
  • Distortion factor:
    • Mono: 0.06 %

Stereo: 0.15

  • Signal-to-noise ratio:
    • Mono: 75 dB

Stereo: 70 dB

  • Stereo channel separation: 45 dB
    • Mono: 62 dB
    • Stereo: 45 dB
  • selectivity: 70 dB
  • Co-wave selection: 1.0 dB
  • Spurious selection: 90 dB
  • Image frequency attenuation: > 80 dB
  • IF attenuation: > 85 dB
  • AM suppression: > 52 dB


Special Features

  • Power display with LED peak value display for L + R separately
    • Display: 0, -6, -9, -12, -15, -18 dB
    • Power limitation - 12 dB switchable
  • Display instruments for ratiomiddle and field strength
  • Dubbing
  • VHF Muting
  • VHF Dolby retrofittable
  • Mono / Stereo switchable


Remarks[edit]




Pictures[edit]

  • Picture: Luxman R-1050 (optically similar to R-1070)

Luxman R-1050-1.jpg

Reviews[edit]

  • Review by "Hifi Studio":[[1]]


Links[edit]

  • External link to website of "The Vintage Knob": [[2]]