• Country
• Japan

• Manufacturer / Brand
• Onkyo, Osaka Denki Onkyo K.K.; Osaka

• Year
• 1972

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 118340

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

• Number of Transistors
• 29

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

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

• Material
• Various materials

• from Radiomuseum.org
• Model: Integra 725 - Onkyo, Osaka Denki Onkyo K.K.;

• Shape
• Tablemodel, with any shape - general.

• Notes
• Ausgangsleistung: 2× 17 W an 4 und 8 Ohm.

• Author
• Model page created by Ingo Gantenbrink. See "Data change" for further contributors.

• Other Models

• Here you find 639 models, 616 with images and 62 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Onkyo, Osaka Denki Onkyo K.K.; Osaka