• Country
• United States of America (USA)

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

• Year
• 1974–1990

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 108020

• Number of Transistors
• 6

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Dry Batteries / 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 cm = 2.4 inch

• Power out
• 0.25 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Realistic Flavoradio 12-721 - Radio Shack Tandy, Realistic,

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 74 x 102 x 38 mm / 2.9 x 4 x 1.5 inch

• Notes

• Realistic 12-721 Flavourradio with carrying strap. Manufactured in Philippines.

  Model	Cabinet
  12-720	Strawberry
  12-721	Blueberry

   

• Net weight (2.2 lb = 1 kg)
• 0.180 kg / 0 lb 6.3 oz (0.396 lb)

• Mentioned in
• -- Collector info (Sammler)

• Literature/Schematics (1)
• Radio Shack Catalog ((1990, No. 446, page 97.))

• Author
• Model page created by Peter Hoddow. See "Data change" for further contributors.

• Other Models

• Here you find 1299 models, 1181 with images and 117 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Shack (Tandy, Realistic, Micronta); USA