- Country
- Great Britain (UK)
- Manufacturer / Brand
- Roberts Radio Co.Ltd., East Molesey, Surrey, UK
- Year
- 1986–1990
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 90170
Roberts R25 MW/LW/FM radio in black
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast, Long Wave and FM or UHF.
- Power type and voltage
- Line / Storage batteries (perhaps also batteries) / 220-240 / 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: R25 - Roberts Radio Co.Ltd., East
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 250 x 150 x 80 mm / 9.8 x 5.9 x 3.1 inch
- Net weight (2.2 lb = 1 kg)
- 1.7 kg / 3 lb 11.9 oz (3.744 lb)
- Literature/Schematics (1)
- -- Collector info (Sammler)
- Author
- Model page created by Howard Craven. See "Data change" for further contributors.
- Other Models
-
Here you find 99 models, 95 with images and 43 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Roberts Radio Co.Ltd., East Molesey, Surrey, UK
Collections
The model is part of the collections of the following members.