Crystalphone Radio
Brey en Co., Larsen de, (H.W.K.), Den Haag
- Country
- Netherlands
- Manufacturer / Brand
- Brey en Co., Larsen de, (H.W.K.), Den Haag
- Year
- 1930
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 274467
- Number of Tubes
- 4
- 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
- - This model requires external speaker(s).
- Material
- Special material, described in the notes.
- from Radiomuseum.org
- Model: Crystalphone Radio - Brey en Co., Larsen de, H.W.K.
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 565 x 245 x 335 mm / 22.2 x 9.6 x 13.2 inch
- Notes
-
Crystalphone Radio, either manufactured by Larsen de Brey en Co. (brand name a.o. Crystalphone) or by a radio shop in Wilhelminastraat 36, Breda (NL), using the Waldorp Block System (high-frequency block, valve block and power block).
Black painted cabinet with lid and brown marbled "arbolite" front, side and back panels.
The knobs from left to right: primary tuning, volume control in steps, wavelength switch, reaction control, secondary tuning.
An antenna, earth, a gramophone and a loudspeaker can be connected at the back.
The tuning condensers (500 pF) are Indigraphs made by Igranic.
- Net weight (2.2 lb = 1 kg)
- 13 kg / 28 lb 10.1 oz (28.634 lb)
- Mentioned in
- KRO-gids (February 22, 1930)
- Author
- Model page created by John Koster. See "Data change" for further contributors.
- Other Models
-
Here you find 40 models, 37 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Brey en Co., Larsen de, (H.W.K.), Den Haag
Collections
The model Crystalphone Radio is part of the collections of the following members.