• Country
• Germany

• Manufacturer / Brand
• Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München

• Year
• 1925 ?

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 166465

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

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Kleines Bandmikrofon Rel.mph.2a [Ausf. II] - Siemens & Halske, -Schuckert

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 65 x 130 x 110 mm / 2.6 x 5.1 x 4.3 inch

• Notes
• Das Mikrofon wird verwendet in Verbindung mit dem getrennt aufgebauten Vorverstärker Rel.verst.25a und dem Endverstärker Rel.verst.11a.
  Stahl-Permanentmagnet.

• Net weight (2.2 lb = 1 kg)
• 3 kg / 6 lb 9.7 oz (6.608 lb)

• Literature/Schematics (1)
• Banneitz, Taschenbuch der drahtlosen Telegraphie und Telephonie, 1927

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 2514 models, 2111 with images and 1325 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München