• Country
• Japan

• Manufacturer / Brand
• Seiko Co. Ltd. (Hattori); Tokyo

• Year
• 1980 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 286619

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

• Number of Transistors
• 9

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz

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

• Power type and voltage
• Dry Batteries / C: 4x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm

• Power out
• 0.3 W (max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: AM-FM-Receiver ST/128 - Seiko Co. Ltd. Hattori; Tokyo

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

• Dimensions (WHD)
• 7.875 x 4.75 x 2.125 inch / 200 x 121 x 54 mm

• Notes

• AM/FM portable with nylon carry strap, earphone jack, and telescopic FM antenna.

  Made in Hong Kong

   

• Author
• Model page created by David Erali. See "Data change" for further contributors.

• Other Models

• Here you find 16 models, 14 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Seiko Co. Ltd. (Hattori); Tokyo