12 inch Round High Quality Full Range Loudspeaker AD12100 /M4 /M8 /M15

Philips; Eindhoven (tubes international!); Miniwatt

  • Year
  • 1973
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 312361

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: 12 inch Round High Quality Full Range Loudspeaker AD12100 /M4 /M8 /M15 - Philips; Eindhoven tubes
  • Dimensions (WHD)
  • 314.5 x 314.5 x 151.4 mm / 12.4 x 12.4 x 6 inch
  • Notes
  • Philips 12 inch Round High Quality Full Range Loudspeaker type AD12100 /M

    Available versions:

    • /M4:         Z= 4 Ω @ 45 Hz
    • /M8:         Z= 8 Ω @ 45 Hz
    • /M15:       Z= 15 Ω @ 45 Hz
  • Net weight (2.2 lb = 1 kg)
  • 3.3 kg / 7 lb 4.3 oz (7.269 lb)
  • Mentioned in
  • -- Original-techn. papers. (Miniwatt Copresa "Altavoces" 1973)
  • Author
  • Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

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