• Country
• People's Republic of China

• Manufacturer / Brand
• Unknown - CUSTOM BUILT: China

• Year
• 1998 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 224573

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• PLL, Phase-locked loop

• Wave bands
• FM Broadcast Band Only

• Power type and voltage
• Dry Batteries / 2 × 1,5 Volt

• Loudspeaker
• 2 Loudspeakers / Ø 3 cm = 1.2 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Headphones Radio ONEWorld - Unknown - CUSTOM BUILT: China

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 140 x 160 x 25 mm / 5.5 x 6.3 x 1 inch

• Notes

• 2 × 1,5 V, Button Cell.

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 527 models, 503 with images and 29 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown - CUSTOM BUILT: China