- Country
- Switzerland
- Manufacturer / Brand
- Mastersonic Ultrasonic Technologies
- Year
- 1980 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 315212
- Number of Transistors
- 6
- Semiconductors
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Dry Batteries / 1 x 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Power out
- 0.2 W (unknown quality)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: PL-222 - Mastersonic Ultrasonic
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 110 x 70 x 35 mm / 4.3 x 2.8 x 1.4 inch
- Net weight (2.2 lb = 1 kg)
- 0.4 kg / 0 lb 14.1 oz (0.881 lb)
- Author
- Model page created by Giuseppe Tedesco. See "Data change" for further contributors.
- Other Models
-
Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Mastersonic Ultrasonic Technologies