• Country
• Japan

• Manufacturer / Brand
• Top-Flight (where?)

• Year
• 1960

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 140661

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

• Number of Transistors
• 2

• Semiconductors
• 2SA158 2SB115

• Main principle
• TRF with diode detector; 2 AF stage(s); Reflex

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 cm = 2 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 2 Transistor Boy's Radio - Top-Flight where?

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

• Dimensions (WHD)
• 105 x 65 x 30 mm / 4.1 x 2.6 x 1.2 inch

• Notes

• Socket for antenna.

  This "2 Transistor Boy's Radio" brand "Top-Flight" is similar to Coronet, Coronet BL-206-B and Windsor. Apparently identical to Top Flight 2 Transistor Boy's Radio but with different transistors.

• Source of data
• - - Data from my own collection

• Mentioned in
• Transistor Radios 1954-68 (p.77)

• Literature/Schematics (1)
• Collector's Guide To TrR1 Bunis trans.94 (1996, page 276)

• Author
• Model page created by Günther Stabe † 19.8.20. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Top-Flight (where?)