• Country
• Great Britain (UK)

• Manufacturer / Brand
• Grampian Reproducers Ltd.; Middlesex

• Year
• 1935 ??

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 200819

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: MCR - Grampian Reproducers Ltd.;

• Notes
• Grampian MCR;
  Moving Coil Microphone used with Public Address systems.

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

• Other Models

• Here you find 7 models, 7 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Grampian Reproducers Ltd.; Middlesex