TR-741
Sony Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Sony Corporation; Tokyo
- Year
- 1959 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 103588
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 7
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)
- Tuned circuits
- 5 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Dry Batteries / 4 × 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: TR-741 - Sony Corporation; Tokyo
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 232 x 193 x 78 mm / 9.1 x 7.6 x 3.1 inch
- Notes
-
Built-in telescopic antenna, SW 3,9 to 12,1 MHz.
See also the models mentioned under TFM-151.
- Source of data
- -- Collector info (Sammler)
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 3992 models, 3853 with images and 957 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.