• Country
• Switzerland

• Manufacturer / Brand
• Utz, Arthur; Bern

• Year
• 1908 ??

• Category
• Radio module pre 1926 (not a part, not a key)

• Radiomuseum.org ID
• 169653

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Kohärer mit Klopfer und Relais - Utz, Arthur; Bern

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 300 x 270 x 216 mm / 11.8 x 10.6 x 8.5 inch

• Notes
• Kohärer

• Net weight (2.2 lb = 1 kg)
• 2.9 kg / 6 lb 6.2 oz (6.388 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Helmut Schrammel. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 4 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Utz, Arthur; Bern