• Country
• unknown Country

• Manufacturer / Brand
• Omega (brand?); where?

• Year
• 1993 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 237117

• Number of Transistors

• Semiconductors
• TC9308 TA8132 TDA2822 TA7358 TD6134

• Main principle
• PLL, Phase-locked loop

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

• Power type and voltage
• Dry Batteries / 2 x 1.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.2 cm = 1.7 inch

• Power out
• 0.1 W (max.)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: AM/FM Stereo Synthesizer Receiver PR-90 - Omega brand?; where?

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

• Dimensions (WHD)
• 60 x 105 x 20 mm / 2.4 x 4.1 x 0.8 inch

• Notes

• The earphone cable acts as a FM antenna.

   

• Net weight (2.2 lb = 1 kg)
• 0.1 kg / 0 lb 3.5 oz (0.22 lb)

• Author
• Model page created by Jose Mesquita. See "Data change" for further contributors.

• Other Models

• Here you find 9 models, 9 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Omega (brand?); where?