• Country
• United States of America (USA)

• Manufacturer / Brand
• Amperite Co., Inc.; Union City / West New York (NJ)

• Year
• 1938

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 96316

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Velocity Microphone RA-H - Amperite Co., Inc.; Union City

• Notes

• Velocity microphone.

  Output -69 dB, impedance 2000Ω.

• Price in first year of sale
• 22.00 $

• Mentioned in
• Radio Shack Catalog (1939, page 65)

• Literature/Schematics (1)
• 1938 Radolek Catalog

• Author
• Model page created by Vitor Oliveira. See "Data change" for further contributors.

• Other Models

• Here you find 11 models, 11 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Amperite Co., Inc.; Union City / West New York (NJ)