Separating filter
In an oak cabinet, with four connections on the corners on the front, a coil holder, a tuning capacitor with Bakelite knob with graduation (1-100), a selectivity setting and a selector switch (1-4).
The Corrector works with capacitive antenna coupling. The circuit of the device was developed by Mr. Ph.A.J. de Rop, an employee of Stokvis.
The original price was f 30,-.
Serial number: 195
Dimensions (h x w x d): 16 x 22 x 10,5 cm
Made in: 1926
Purchased in: 2021

The device was made from late 1926 to 1928. Later versions, like the one above, had a Bakelite faceplate with a slightly different layout and added fine-tuning.
The inside of the Corrector
Article in De Telegraaf of March 3, 1927 Article in Radio Expres of February 25, 1927

Deze pagina is voor het laatst bijgewerkt op maandag 23 augustus 2021