- Country
- Japan
- Manufacturer / Brand
- Panasonic, Matsushita, National ナショナル (also tubes); Osaka
- Year
- 1970 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 340369
Fully working
Inside its fake-leather cover
Serial number (inside the battery cover)
Back (and antenna)
Battery place
External antenna input
Audio output
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Power type and voltage
- Dry Batteries / D: 2 x 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: R-303 - Panasonic, Matsushita,
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 215 x 130 x 55 mm / 8.5 x 5.1 x 2.2 inch
- Notes
-
National Panasonic R-303
3 band, portable radio with a ferrite rod antenna & tone control.
Jacks for external antenna and earphones.
Wavebands:
MW: 550 - 1600 kHz
SW1: 2.3 - 7.0 MHz
SW2: 7.0 - 22 MHz
- Net weight (2.2 lb = 1 kg)
- 0.710 kg / 1 lb 9 oz (1.564 lb)
- Author
- Model page created by Davide Tambuchi. See "Data change" for further contributors.
- Other Models
-
Here you find 3049 models, 2826 with images and 632 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka