• Year
  • 1933
  • Category
  • Microphone or Pick-up element
  • Radiomuseum.org ID
  • 288183

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Microphone No. 6 - Lifetime Sound Equipment. Co.,
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 5.5 x 9 x 0 inch / 140 x 229 x 0 mm
  • Notes
  • The Lifetime No. 6 Microphone set includes microphone and stand. The microphone is bright aluminum finish and is 3.5 inch in diameter and 1 inch deep and weighes 8 ounces. It has a gold plated diaphram and contact buttons (200 ohms per button). Response is 40 to 3500 cycles. The stand is 9 inches high and 5.5 inches wide, with callsign letters measuring 1 inch tall.

  • Price in first year of sale
  • 17.00 USD
  • Mentioned in
  • Short Wave Craft November 1933 pages 428 and 443
  • Author
  • Model page created by Wayne Childress. See "Data change" for further contributors.

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The model Microphone is part of the collections of the following members.

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