6-1/2 Inch Octagonal Standard Loudspeaker AD7080 /M4 /M8

6-1/2 inch Octagonal Standard Loudspeaker AD7080 /M4 /M8

Philips; Eindhoven (tubes international!); Miniwatt

Data Forum Pictures Collections

• Country
• Netherlands

• Manufacturer / Brand
• Philips; Eindhoven (tubes international!); Miniwatt

• Year
• 1973

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 312347

• Picture
• Schematics

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

Technical Specifications

• Wave bands
• - without

• Power type and voltage
• No Power needed

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

• Material
• Metal case

• from Radiomuseum.org
• Model: 6-1/2 inch Octagonal Standard Loudspeaker AD7080 /M4 /M8 - Philips; Eindhoven tubes

• Dimensions (WHD)
• 155.2 x 165.6 x 58 mm / 6.1 x 6.5 x 2.3 inch

• Notes

• Philips 6-½ inch Octagonal Standard Loudspeaker type AD7080 /M

  Available versions:

  • /M4: Z= 4 Ω @ 105 Hz
  • /M8: Z= 8 Ω @ 105 Hz

• Net weight (2.2 lb = 1 kg)
• 0.290 kg / 0 lb 10.2 oz (0.639 lb)

• Mentioned in
• -- Original-techn. papers. (Miniwatt Copresa "Altavoces" 1973)

• Author
• Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

• Other Models

• Here you find 5286 models, 4436 with images and 3468 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt

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The model 6-1/2 inch Octagonal Standard Loudspeaker is part of the collections of the following members.

• Gil Silva (P)

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