• Country
• unknown Country

• Manufacturer / Brand
• Osaima (Oskar); (where?)

• Year
• 1970 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 301068

• Number of Transistors
• 9

• Semiconductors

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 4 AM circuit(s)     7 FM circuit(s)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Line / Batteries (any type) / AC 50/60 Hz: 220 / UM-2: 3 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.5 inch = 8.9 cm

• Power out
• 1 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: AM/FM 2 Band Receiver AF-188 - Osaima Oskar; where?

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

• Dimensions (WHD)
• 210 x 140 x 60 mm / 8.3 x 5.5 x 2.4 inch

• Notes

• Made in Hong Kong

• Net weight (2.2 lb = 1 kg)
• 0.752 kg / 1 lb 10.5 oz (1.656 lb)

• Author
• Model page created by Alberto Sanna-Alonso. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Osaima (Oskar); (where?)