• Country
• People's Republic of China

• Manufacturer / Brand
• Nanjing 南京无线电厂 Nanjing Radio Factory, Nanjing

• Year
• 1968 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 178744

• Number of Transistors
• 7

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 465 kHz; 3 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 3 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Xiongmao 熊猫 Panda 7 semiconductor - Nanjing 南京无线电厂 Nanjing Radio

• Notes
• The model Xiongmao 熊猫 Panda "7 semiconductor" (no number) has the following key features 主要性能: Frequency range 频率范围: broadcast band. The IF 中频频率 is most probably 465 kc. Loudspeaker impedance is 8 ohm. 3 diodes.

• Literature/Schematics (1)
• 02-Radio Manual unknown date, 380 pages (page 259.)

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

• Other Models

• Here you find 56 models, 45 with images and 26 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Nanjing 南京无线电厂 Nanjing Radio Factory, Nanjing