• Country
• United States of America (USA)

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

• Year
• 1954

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 282957

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

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Speaker System AR-1 - Acoustic Research Inc.;

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 25 x 14 x 11.5 inch / 635 x 356 x 292 mm

• Notes

• Acoustic Research 2-Way 2-Speaker System Model AR-1.
  31 - 13000Hz, 4 Ohms
  Crossover 1800Hz +/-5dB
  Drivers:
  Woofer: 1x 12"
  Tweeter: 1x 8" Cone Type
  Finish:
  Mahogany
  Walnut

• Mentioned in
• - - Manufacturers Literature (Brochure)

• 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