• Country
• Japan

• Manufacturer / Brand
• Silver (Brand) - Shin-Shirasuna Electric Corp; Nagoya

• Year
• 1965 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 338220

• • alternative name: Shin-Shirasuna Electric Corp. || Shirasuna Denki Mfg. Co. Ltd. || Shirasuna (Shin) Electric Corp.
  • Brand: Plata (brand)

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

• Number of Transistors
• 6

• Semiconductors
• 2SA103 2SA101 2SA100 2SB170 2SB172A 2SB172A MA80

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 1 x 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.25 inch = 5.7 cm

• Power out
• 0.08 W (0.14 W max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 6 Transistor 6R-37 - Silver Brand - Shin-Shirasuna

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

• Literature/Schematics (1)
• - - Manufacturers Literature (Service Data)

• Author
• Model page created by Steve Rich. See "Data change" for further contributors.

• Other Models

• Here you find 171 models, 155 with images and 67 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Silver (Brand) - Shin-Shirasuna Electric Corp; Nagoya