• Country
• United States of America (USA)

• Manufacturer / Brand
• Realtone Electronics Corp.; New York

• Year
• 1970 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 216106

• • alternative name: Realtone, NY

• Number of Transistors
• 9

• Semiconductors

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 4 AM circuit(s)     6 FM circuit(s)

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

• Power type and voltage
• Line / Batteries (any type) / 117 / 4 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Battery Electric 2228-2 - Realtone Electronics Corp.;

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes
• Realtone Battery Electric AM/FM Portable Radio Model 2228-2.
  15 Solid State devices (9 Transistors plus 6 Diodes).
  Telescopic antenna, Power Consumption 5 watts.

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

• Other Models

• Here you find 138 models, 125 with images and 23 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Realtone Electronics Corp.; New York