Hongdeng 红灯 2J8
Shanghai No.2 上海无线电二厂 Shanghai No.2 Radio Factory; Shanghai
- Country
- People's Republic of China
- Manufacturer / Brand
- Shanghai No.2 上海无线电二厂 Shanghai No.2 Radio Factory; Shanghai
- Year
- 1966 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 176086
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 7
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz; 3 AF stage(s)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Power type and voltage
- Dry Batteries / 4 x 1.5 Volt
- Loudspeaker
- 2 Loudspeakers
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Hongdeng 红灯 2J8 - Shanghai No.2 上海无线电二厂
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 230 x 120 x 50 mm / 9.1 x 4.7 x 2 inch
- Notes
- The model Hongdeng 红灯 2J8 has broadcast plus SW 2.2 - 6 MHz and SW 6 - 12 MHz.
- Literature/Schematics (1)
- 01-Transistor Radio Manual 1972, 2nd Ed. 2nd Print 1983 (page 255.)
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 67 models, 64 with images and 40 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Shanghai No.2 上海无线电二厂 Shanghai No.2 Radio Factory; Shanghai