2 Band 8 Transistor TR-819X
Sony Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Sony Corporation; Tokyo
- Year
- 1962 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 336307
ebay.com_353933893290 seller tunagu03
ebay.com_353933893290 seller tunagu03
ebay.com_353933893290 seller tunagu03
ebay.com_353933893290 seller tunagu03
ebay.com_353933893290 seller tunagu03
ebay.com_353933893290 seller tunagu03
ebay.com_353933893290 seller tunagu03
- Number of Transistors
- 8
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Dry Batteries / C: 3 x 1.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: 2 Band 8 Transistor TR-819X - Sony Corporation; Tokyo
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Notes
-
Compared to model TR-819, this set has a switch called "Cryster" which may be on or off. It is intended for listeners of the shortwave station NSB (Nippon Shortwave Broadcast). A crystal is used to stabilize the local oscillator.
- Author
- Model page created by Aldo Andreani. See "Data change" for further contributors.
- Other Models
-
Here you find 4049 models, 3907 with images and 972 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sony Corporation; Tokyo