• Country
• South Korea

• Manufacturer / Brand
• Gold Star Co., Ltd., Goldstar, LG Electronics; Seoul

• Year
• 1975 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 238126

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 220 / 4 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch

• Power out
• 1 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: FM/ AM Radio Cassette Recorder 225 - Gold Star Co., Ltd., Goldstar,

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 308 x 201 x 85 mm / 12.1 x 7.9 x 3.3 inch

• Net weight (2.2 lb = 1 kg)
• 2.5 kg / 5 lb 8.1 oz (5.507 lb)

• Author
• Model page created by Hannu Alho. See "Data change" for further contributors.

• Other Models

• Here you find 191 models, 162 with images and 22 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Gold Star Co., Ltd., Goldstar, LG Electronics; Seoul