• Country
• Japan

• Manufacturer / Brand
• Aiwa Co. Ltd.; Tokyo

• Year
• 1993 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 341411

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Loudspeaker + integr.Amplifier

• Power type and voltage
• Batteries / addl. power jack / AA: 6 x 1,5 / 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 6 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Active Loudspeaker System SC-A75 - Aiwa Co. Ltd.; Tokyo

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 105 x 178 x 95 mm / 4.1 x 7 x 3.7 inch

• Notes

• Active Loudspeaker System Aiwa SC-A75

  Type: single driver loudspeaker system, full-range bass reflex type
  80 mm cone full range, 3,2 ohm
  100 - 20000 Hz
  Note: 3 watt power amplifier

  Weight: 610 g (right sp) + 350 g (left sp)

  AC-Adaptor AC-908

• Net weight (2.2 lb = 1 kg)
• 0.960 kg / 2 lb 1.8 oz (2.115 lb)

• Mentioned in
• -- Original-techn. papers. (Service Manual)

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

• Other Models

• Here you find 930 models, 881 with images and 165 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Aiwa Co. Ltd.; Tokyo