- Country
- Great Britain (UK)
- Manufacturer / Brand
- Alba (Brand) Balcombe Ltd., ALBA (Radio & Television) Ltd; London
- Year
- 1973 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 307354
-
- Brand: Alba
Image from service document
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 8
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 470 kHz
- Wave bands
- Broadcast (MW) and Long Wave.
- Details
- Record Player (not changer)
- Power type and voltage
- Batteries / addl. power jack / D 4 x 1.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Power out
- 0.3 W (0.4 W max.)
- from Radiomuseum.org
- Model: 3100 - Alba Brand Balcombe Ltd., ALBA
- Shape
- Portable set > 8 inch (also usable without mains)
- Notes
-
This is a portable record player incorporating a two-band a.m. radio section. Eight transistors and one diode are used. The unit is designed for operation on internal 6V supply (four 1.5V cells, type SP2 or D cell equivalent); a socket is also provided for the connection of a 6V d.c. supply from a suitable mains adaptor.
- Literature/Schematics (1)
- Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (3090)
- Author
- Model page created by Mike Edwards † 25.10.21. See "Data change" for further contributors.
- Other Models
-
Here you find 253 models, 132 with images and 165 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Alba (Brand) Balcombe Ltd., ALBA (Radio & Television) Ltd; London