• Country
• People's Republic of China

• Manufacturer / Brand
• Shanghai 上海无线电厂 Shanghai Radio Factory, Shanghai (E)

• Year
• 1957

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 176182

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 6

• Valves / Tubes
• 6А2П 6К4П 6Х2П 6Х2П 6П1П 6Ц4П

• Main principle
• Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Alternating Current supply (AC) / 110; 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Gongli 公利 562-1 - Shanghai 上海无线电厂 Shanghai

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 520 x 370 x 260 mm / 20.5 x 14.6 x 10.2 inch

• Notes
• This model Gongli 公利 562-1 has broadband 550 - 1600 kHz (187 - 545 m) and SW 3.9 - 12.1 MHz (24.8 - 76.9 m). There are two different schematics - see power supply.

• Mentioned in
• 10-Broadcast Radio Manual, July 1959 (1958/59) (page 131.)

• Literature/Schematics (1)
• 09-Broadcast Radio Manual, July 1958-1-1 STPH (page 52.)

• Author
• Model page created by Ernst Erb. See "Data change" for further contributors.

• Other Models

• Here you find 71 models, 68 with images and 70 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Shanghai 上海无线电厂 Shanghai Radio Factory, Shanghai (E)