Seven Transistor TR-752
Sony Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Sony Corporation; Tokyo
- Year
- 1968 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 107886
- Number of Transistors
- 7
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Dry Batteries / C: 3 x 1.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 10 cm = 3.9 inch
- Power out
- 0.14 W (0.23 W max.)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Seven Transistor TR-752 - Sony Corporation; Tokyo
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 189 x 103 x 46.5 mm / 7.4 x 4.1 x 1.8 inch
- Notes
-
MW 530 - 1605 kHz
Colours: Black, Beige, Grey or Wine Red.
- Net weight (2.2 lb = 1 kg)
- 0.760 kg / 1 lb 10.8 oz (1.674 lb)
- Mentioned in
- -- Collector info (Sammler)
- Author
- Model page created by Peter Hoddow. See "Data change" for further contributors.
- Other Models
-
Here you find 3931 models, 3791 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