- Country
- People's Republic of China
- Manufacturer / Brand
- Guangzhou 广州曙光无线电仪器厂 Guangzhou Shuguang (Pearl River) Radio Apparatus Factory; Guangzhou
- Year
- 1966 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 175915
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 6
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)
- Tuned circuits
- 5 AM circuit(s)
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Power type and voltage
- Dry Batteries / 9 Volt
- Loudspeaker
- Permanent or electro-dynamic (moving coil), system not known yet.
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Zhujiang 珠江 SB6-3 - Guangzhou 广州曙光无线电仪器厂 Guangzhou
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 300 x 170 x 105 mm / 11.8 x 6.7 x 4.1 inch
- Notes
- The model Zhujiang 珠江 SB6-3 has broadcast plus SW 4 to 9 MHz and SW 9 to 18 MHz.
Three operation modes: Radio reception, pick-up or intercom amplifier.
In this case, the int. loudspeaker acts as a microphone.
- Literature/Schematics (1)
- 01-Transistor Radio Manual 1972, 2nd Ed. 2nd Print 1983 (page 167.)
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 16 models, 8 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Guangzhou 广州曙光无线电仪器厂 Guangzhou Shuguang (Pearl River) Radio Apparatus Factory; Guangzhou