Realistic MicroSonic Speaker-Amplifier Cat No. 277-1008

Radio Shack (Tandy, Realistic, Micronta); USA

Data
Forum
Pictures
Collections

  • Year
  • 1967 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 297485

 Technical Specifications

  • Number of Transistors
  • 4
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Loudspeaker + integr.Amplifier
  • Power type and voltage
  • Dry Batteries / 1 x 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2 inch = 5.1 cm
  • Power out
  • 0.2 W (max.)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Realistic MicroSonic Speaker-Amplifier Cat No. 277-1008 - Radio Shack Tandy, Realistic,
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 56 x 89 x 35 mm / 2.2 x 3.5 x 1.4 inch
  • Notes

  • Radio Shack Realistic MicroSonic Cat No. 277-1008.  Made in Japan. 200 MW solid state speaker-amplifier.  For use with electronic projects, kits and telephones.  Has volume control / On-Off knob, input jack.  Powered by 9v battery.  4 transistors: two drivers and two output.

  • Price in first year of sale
  • 6.95 US$
  • Author
  • Model page created by Ray Albright. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model Realistic MicroSonic Speaker-Amplifier is part of the collections of the following members.

 Forum