|
|
||||
Year: 1999 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Semiconductors (the count is only for transistors) | Semiconductors present. |
---|
Main principle | Superhet, double/triple conversion |
---|---|
Wave bands | Broadcast, Long Wave, more than 2 x SW plus FM or UHF. |
Details | |
Power type and voltage | Dry Batteries / 3 × 1,5 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 cm = 2 inch |
Power out | 0.25 W (unknown quality) |
from Radiomuseum.org | Model: RF-B55 - Panasonic, Matsushita, |
Material | Plastics (no bakelite or catalin) |
Shape | Very small Portable or Pocket-Set (Handheld) < 8 inch. |
Dimensions (WHD) | 150 x 93 x 33 mm / 5.9 x 3.7 x 1.3 inch |
Notes | Portable "worldband radio" covering 1711 - 29999 kHz; integrated clock / timer, 18 FM and 18 SW memories. The same as the Sangean ATS-606 type. |
Net weight (2.2 lb = 1 kg) | 0.3 kg / 0 lb 10.6 oz (0.661 lb) |
Mentioned in | -- Original-techn. papers. |
Model page created by Martin Bösch. See "Data change" for further contributors.
All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Here you find 2603 models, 2357 with images and 506 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.