Universal 8 Transistor PTR-81B
Tokyo Transistor Industry Co., LTD.; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Tokyo Transistor Industry Co., LTD.; Tokyo
- Year
- 1962 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 295287
-
- Brand: Candle
entspricht dem Candle
3D front view
3D front view
3D back view
Straight on front view
Inside of back case
Inside view of PCB
View of transistors on PCB
- Number of Transistors
- 8
- Semiconductors
- Main principle
- Superheterodyne (common); none
- 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)
- Material
- Various materials
- from Radiomuseum.org
- Model: Universal 8 Transistor PTR-81B - Tokyo Transistor Industry Co.,
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 68 x 108 x 30 mm / 2.7 x 4.3 x 1.2 inch
- Notes
-
Universal, PTR-81B. Made in Japan.
Vertical, pocket size. AM only. CD marks. Modern plastic case with metal grill.See also the similar model Candle PTR-81 B.
- Literature/Schematics (1)
- Transistor Radios (Page 118.)
- Literature/Schematics (2)
- Collector's Guide To TrR1 Bunis trans.94 (Page 291.)
- Author
- Model page created by Ray Albright. See "Data change" for further contributors.
- Other Models
-
Here you find 73 models, 68 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tokyo Transistor Industry Co., LTD.; Tokyo
Collections
The model Universal 8 Transistor is part of the collections of the following members.