- Country
- Netherlands
- Manufacturer / Brand
- Erres, Van der Heem NV; Den Haag
- Year
- 1931
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 70122
Courtesy by Radiomuseum Overpelt (B)
Courtesy by Radiomuseum Overpelt (B)
- 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
- Magnetic loudspeaker (reed) of high quality (4 magnet poles). / Ø 28 cm = 11 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: KY113 - Erres, Van der Heem NV; Den
- Shape
- Console, Lowboy (legs < 50 %).
- Dimensions (WHD)
- 455 x 903 x 253 mm / 17.9 x 35.6 x 10 inch
- Notes
-
Information taken from Maker information. Picture Nr.: 053.62
Erres KY113 is a four-valve AC receiver in dark oak cabinet with built-in speaker, painted black aluminum front with Bakelite knobs. Design Otto van Tussenbroek. Built by Van der Heem & Bloemsma, The Hague. The unit was introduced in 1931.
The knobs from left to right: primary tuning, reaction control, secondary tuning, wavelength switch. Both scales (scale 0-100) are illuminated by a bicycle lamp (6 V, 0.3 A).
A gramophone connector is mounted on the chassis, as well as the earth and aerial sockets. The Philips electromagnetic loudspeaker 2044 is connected with a separate connector, so that an external speaker can be used as well.
The receiver module is mounted in the upper part of the cabinet; the power module is mounted at the bottom. In the left side are volume control, the power switch and the connection to the mains.
- Price in first year of sale
- 195.00 Hfl
- External source of data
- Radio Amateur Museum / Frans J.J. Driesens + ISBN 90-76014-04-3.
- Source of data
- Opkomst van de Nederlandse Radio-Industrie
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 408 models, 325 with images and 221 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Erres, Van der Heem NV; Den Haag