• Country
• Germany

• Manufacturer / Brand
• Monacor, Bremen

• Year
• 1972 ??

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 77776

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

• Number of Transistors
• 1

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 1,35 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Electret Kondensator - Mikrofon ECM-75 - Monacor, Bremen

• Dimensions (WHD)
• 13 x 30 x 13 mm / 0.5 x 1.2 x 0.5 inch

• Notes
• Krawattenmikrofon, Wandlertyp: Electret-Kondensator-Kapsel,
  Frequenzbereich: 50 - 16000 Hz,
  Max. Schalldruck: 120 Phon,
  Richtcharakteristik: Kugel.

• Net weight (2.2 lb = 1 kg)
• 0.050 kg / 0 lb 1.8 oz (0.11 lb)

• Source of data
• -- Original prospect or advert / Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Peter Böhm. See "Data change" for further contributors.

• Other Models

• Here you find 168 models, 163 with images and 99 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Monacor, Bremen