headphones DLR No. 1 (DRL-1, 4035A)

MILITARY U.K. (different makers for same model)

  • Year
  • 1943 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 188852

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - only for Earphone! / Ø 6 cm = 2.4 inch
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: headphones DLR No. 1 - MILITARY U.K. different makers
  • Notes
  • DC resistance 2x50 = 100 Ohm. See also DLR-2 and DLR-5 as balanced armature phone. See also the article for DLR-5 about rewinding. There are some other brands and US made balanced armature type headphones like the US Navy WWII (WW2) Deck Talker Headset Type R17T23.

  • Author
  • Model page created by Fabio Masetti. See "Data change" for further contributors.

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

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