- Country
- Great Britain (UK)
- Manufacturer / Brand
- Murphy Radio Ltd.; Welwyn Garden City
- Year
- 1969
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 106862
Interesting car-antenna switch button
Car antenna input and audio output
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 10
- Main principle
- Superheterodyne (common); ZF/IF 470/10700 kHz
- Wave bands
- Broadcast, Long Wave, Short Wave plus FM or UHF.
- Power type and voltage
- Dry Batteries / 4 × 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
- Power out
- 0.55 W (unknown quality)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: B842 - Murphy Radio Ltd.; Welwyn
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 278 x 178 x 86 mm / 10.9 x 7 x 3.4 inch
- Notes
-
Sockets for earphone and car aerial. Elliptical loudspeaker 6 x 4 inch.
- Net weight (2.2 lb = 1 kg)
- 1.8 kg / 3 lb 15.4 oz (3.965 lb)
- Mentioned in
- Murphy Service Instructions TP 1738 dated 1/10/69
- Literature/Schematics (1)
- ERT Service Chart 1736
- Author
- Model page created by Howard Craven. See "Data change" for further contributors.
- Other Models
-
Here you find 366 models, 299 with images and 234 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Murphy Radio Ltd.; Welwyn Garden City