TFM-850W
Sony Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Sony Corporation; Tokyo
- Year
- 1965
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 217659
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 8
- Main principle
- Superheterodyne (common); ZF/IF 455/10700 kHz; 2 AF stage(s)
- Tuned circuits
- 5 AM circuit(s) 8 FM circuit(s)
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- Dry Batteries / 1 x 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 5 cm = 2 inch
- Power out
- 0.2 W (unknown quality)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: TFM-850W - Sony Corporation; Tokyo
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 70 x 110 x 35 mm / 2.8 x 4.3 x 1.4 inch
- Notes
-
Sony Portable Eight Transistor Radio Model FM AM TFM-850W.
Leather Case, Telescopic antenna.Das Gerät enthält einen Ovallautsprecher 7,2 x 4,7 cm.
- Net weight (2.2 lb = 1 kg)
- 0.280 kg / 0 lb 9.9 oz (0.617 lb)
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 3927 models, 3787 with images and 950 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sony Corporation; Tokyo
Collections
The model is part of the collections of the following members.