• Country
• United States of America (USA)

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

• Year
• 1963 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 175487

• • alternative name: Realtone, NY

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

• Number of Transistors
• 6

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / AA: 3 x 1.5 Volt

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

• Material
• Various materials

• from Radiomuseum.org
• Model: Transistor Clock-Radio TR-1623B - Realtone Electronics Corp.;

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

• Dimensions (WHD)
• 120 x 88 x 28 mm / 4.7 x 3.5 x 1.1 inch

• Notes

• Realtone TR-1623B portable Transistor Clock-Radio with seven jewel manual clock and swivel metal stand. 

  Made in Japan

• Net weight (2.2 lb = 1 kg)
• 0.230 kg / 0 lb 8.1 oz (0.507 lb)

• Mentioned in
• Collector's Guide To TrR1 Bunis trans.94 (1996. page 226, Feb. 1963 (for TR-1623))

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 617, Folder 15 for TR-1623)

• Author
• Model page created by Eckhard Wegner. 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