- Country
- Japan
- Manufacturer / Brand
- Panasonic, Matsushita, National ナショナル (also tubes); Osaka
- Year
- 1976–1978 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 78410
- Number of Transistors
- 34
- Semiconductors
- Main principle
- Superhet, double/triple conversion; ZF/IF 2000/455 kHz
- Wave bands
- Broadcast, more than 2 SW bands plus FM or UHF.
- Power type and voltage
- Line / Batteries (any type)
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- Power out
- 2 W (unknown quality)
- Material
- Various materials
- from Radiomuseum.org
- Model: RF-4800 - Panasonic, Matsushita,
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 480 x 200 x 355 mm / 18.9 x 7.9 x 14 inch
- Notes
- shortwave coverage 1600 - 30000 kHz, below 3000 kHz single conversion, above 3000 kHz double conversion. No longwave. Digital counter only for shortwave bands 2 - 8.
Sold in Japan as National Proceed 4800;
similar model sold in Europe as DR-48 .
- Net weight (2.2 lb = 1 kg)
- 8 kg / 17 lb 9.9 oz (17.621 lb)
- Author
- Model page created by Martin Bösch. See "Data change" for further contributors.
- Other Models
-
Here you find 3000 models, 2775 with images and 627 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