Chunlei 春雷 605-1
Shanghai No.3 上海无线电三厂 Shanghai No.3 Radio Factory: Shanghai
- Country
- People's Republic of China
- Manufacturer / Brand
- Shanghai No.3 上海无线电三厂 Shanghai No.3 Radio Factory: Shanghai
- Year
- 1967 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 180809
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); Reflex
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast, 2 Short Wave plus FM or UHF.
- Power type and voltage
- Line / Batteries (any type) / AC 220 / Batt. 2 x 4.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- from Radiomuseum.org
- Model: Chunlei 春雷 605-1 - Shanghai No.3 上海无线电三厂
- Shape
- Tablemodel, with any shape - general.
- Notes
- The radio model Chunlei 春雷 605-1 (Spring Thunder) receives broadcast 535 - 1605 kc plus SW 3.9 - 8.5 and 8.5 - 18 mc. The IF was not given, but is normally 465 kc. Data 1.5 mV/m (20 dB S/N). 300 mW. Transistor number 7 is for power supply and also tro diodes 2CP21. Loudspeaker is 8 ohm (5 W). See also the very similar radio model Chunlei 春雷 605-2 before uploading pictures.
- Literature/Schematics (1)
- 03-Transistor Radio Circuit Manual 1981 August (1 of 5) (page 30.)
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 49 models, 42 with images and 43 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Shanghai No.3 上海无线电三厂 Shanghai No.3 Radio Factory: Shanghai