• Country
• Japan

• Manufacturer / Brand
• Sanritsu Electric Co., Japan Transformer Works, Sanritz; Tokyo

• Year
• 1962

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 180381

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

• Number of Transistors
• 8

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast and Short Wave (SW).

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.75 inch = 7 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: High Fidelity 8 Transistor Spica ST-8K - Sanritsu Electric Co., Japan

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

• Dimensions (WHD)
• 160 x 94 x 44 mm / 6.3 x 3.7 x 1.7 inch

• Notes
• SPICA ST-8K portable radio with leather case, socket for SW rod antenna , 2-pin socket for earphone.

• Net weight (2.2 lb = 1 kg)
• 0.540 kg / 1 lb 3 oz (1.189 lb)

• Author
• Model page created by Eckhard Wegner. See "Data change" for further contributors.

• Other Models

• Here you find 36 models, 33 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sanritsu Electric Co., Japan Transformer Works, Sanritz; Tokyo