• Country
• United States of America (USA)

• Manufacturer / Brand
• Acoustic Research Inc.; Cambridge, MA

• Year
• 1978

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 141470

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: AR15 - Acoustic Research Inc.;

• Dimensions (WHD)
• 298 x 544 x 197 mm / 11.7 x 21.4 x 7.8 inch

• Notes
• 2-Weg-HiFi-Box mit 50 Watt Sinus, Impedanz 8 Ohm, Frequenzbereich 43-25000Hz. Tieftöner 200mm, Mittel/Hochtöner 25mm. Frequenzweiche (Übergang bei 1700 Hz). Resonanzfrequenz Tieftöner 25Hz, Hochtöner 1050Hz. Volumen: 18 Liter

• Net weight (2.2 lb = 1 kg)
• 11 kg / 24 lb 3.7 oz (24.229 lb)

• Source of data
• -- Original prospect or advert

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

• Other Models

• Here you find 27 models, 27 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Acoustic Research Inc.; Cambridge, MA