• Country
• Netherlands

• Manufacturer / Brand
• Erres, Van der Heem NV; Den Haag

• Year
• 1926

• Category
• Antenna (Aerial) or Coupler

• Radiomuseum.org ID
• 70096

Click on the schematic thumbnail to request the schematic as a free document.

• Main principle
• RF-Circuit or wave trap (separate, can also be an antenna with amp.)

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Erres Corrector - Erres, Van der Heem NV; Den

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Notes

• Model Erres Corrector is a notch filter for filtering unwanted broadcast stations out.

  The model is known in a fully wooden version as well as a wooden version with an ebonite front.

• External source of data
• Radio Amateur Museum / Frans J.J. Driesens + ISBN 90-76014-04-3.

• Mentioned in
• -- Schematic

• 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