• Country
• Japan

• Manufacturer / Brand
• Luxman, Lux Corp.; Kinsuido of Osaka

• Year
• 1978

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 273115

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 49

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 200 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: Realtime Processed DC Power Amplifier 5M21 - Luxman, Lux Corp.; Kinsuido of

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 442 x 146 x 400 mm / 17.4 x 5.7 x 15.7 inch

• Notes

• Luxman Realtime Processed DC Power Amplifier Model 5M21.
  "Laboratory Reference Series"
  Power output: 100 watts per channel into 8Ω (stereo)
  Frequency response: 1Hz to 100kHz )-1dB)
  Total harmonic distortion: 0.008%
  Damping factor: 80 (8 ohm, 1kHz)
  Input sensitivity: 0.89V
  Signal to noise ratio: 120dB
  2x VU-Meters
  Headphone Jack
  AC Outlet 500 Watts max. Unswitched
  Power Consumption 450 Watts
  
  Semiconductors:
  2 x IC's, 49 x transistors, 43 x diodes

• Net weight (2.2 lb = 1 kg)
• 19 kg / 41 lb 13.6 oz (41.85 lb)

• Mentioned in
• - - Manufacturers Literature (Service Manual)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 213 models, 206 with images and 38 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Luxman, Lux Corp.; Kinsuido of Osaka