• Country
• United States of America (USA)

• Manufacturer / Brand
• Radio Shack (Tandy, Realistic, Micronta); USA

• Year
• 1973

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 369301

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Realistic Full Range Speaker System Optimus 2 - Radio Shack Tandy, Realistic,

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 11 x 20 x 10 inch / 279 x 508 x 254 mm

• Price in first year of sale
• 59.95 USD

• Mentioned in
• Radio Shack Catalog (1973 radio shack catalog page 38 "NEW FOR 73")

• Author
• Model page created by Glen Orriss. See "Data change" for further contributors.

• Other Models

• Here you find 2827 models, 2758 with images and 167 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Shack (Tandy, Realistic, Micronta); USA