- Country
- Great Britain (UK)
- Manufacturer / Brand
- Gambrell Bros.Ltd., London
- Year
- 1929
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 72400
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- TRF with regeneration
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 220 Volt
- Loudspeaker
- Magnetic loudspeaker (reed) generic. / Ø 28 cm = 11 inch
- Power out
- 1 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: TP3AC - Gambrell Bros.Ltd., London
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 500 x 370 x 340 mm / 19.7 x 14.6 x 13.4 inch
- Notes
- Andere Röhren-Bestückung siehe Schaltplan. Gleichrichter: 2mal Kupferoxydul Säulen.
- External source of data
- Dietmar Rudolph
- Mentioned in
- Wireless World (The), London (WW, 79) (October 2 1929)
- Author
- Model page created by Arpad Roth † 27.3.17. See "Data change" for further contributors.
- Other Models
-
Here you find 42 models, 36 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Gambrell Bros.Ltd., London