• Country
• Japan

• Manufacturer / Brand
• Yashica Co., Ltd.; Tokyo

• Year
• 1961 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 191091

• Number of Transistors
• 6

• Semiconductors
• MC101 OC45 or. OC44 OC45 or. OC44 OC71 OC72 OC72 MA23

• Main principle
• Superheterodyne (common); 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 inch = 5.1 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 6 Transistor YT-100 - Yashica Co., Ltd.; Tokyo

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

• Dimensions (WHD)
• 3 x 5 x 1.5 inch / 76 x 127 x 38 mm

• Notes
• Black Plastic with a Gold Grill the cover the entire front of the radio. The Set has a wire stand. All transistors are marked National.

• Net weight (2.2 lb = 1 kg)
• 0.5 lb (0 lb 8 oz) / 0.227 kg

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

• Mentioned in
• Transistor Radios

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 544, Folder 18, 1961)

• Literature/Schematics (2)
• Collector's Guide To TrR1 Bunis trans.94 (1996, page 308)

• Author
• Model page created by Tom Guest. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Yashica Co., Ltd.; Tokyo