• 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
• 1960/1961

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 179614

• Number of Tubes
• 5

• Valves / Tubes
• 6A2 6K4_China 6G2 6P1_China 6Z4_China

• 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: Meiduo 美多 652-3-2 - Shanghai No.3 上海无线电三厂

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

• Notes
• The model Meiduo 美多 652-3-2 (Metto) receives the broadcast band 535 - 1605 kc and SW 6 - 18 mc. The following Meiduo models share the same chassis and documentation - with slightly different cabinets: 652-3-1, 652-3-2, 652-3-4 and 652-3-5.

• Literature/Schematics (1)
• 11-Radio manual (green 2) 1965, with 220 pages. (page 136.)

• 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