- Country
- Germany
- Manufacturer / Brand
- Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München
- Year
- 1977/1978
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 124141
Siemens-alpha, Vorderseite
Siemens alpha, Rückseite
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Superheterodyne (common)
- Tuned circuits
- 5 AM circuit(s) 9 FM circuit(s)
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- Alternating Current supply (AC) / 220 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7.5 cm = 3 inch
- Power out
- 0.5 W (unknown quality)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Alpha RG223 - Siemens & Halske, -Schuckert
- Shape
- Tablemodel with Clock ((Alarm-) Clock Radio).
- Dimensions (WHD)
- 250 x 90 x 172 mm / 9.8 x 3.5 x 6.8 inch
- Notes
- Klappzahlen-Uhr. Gehäusefarben: weiß, rot oder gelb.
- Net weight (2.2 lb = 1 kg)
- 1 kg / 2 lb 3.2 oz (2.203 lb)
- Source of data
- Handbuch VDRG 1977/1978
- Author
- Model page created by Bernd P. Kieck. See "Data change" for further contributors.
- Other Models
-
Here you find 2522 models, 2119 with images and 1334 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München
Collections
The model Alpha is part of the collections of the following members.