• Country
• United States of America (USA)

• Manufacturer / Brand
• Telephonics; Huntington, N.Y.

• Year
• 1945 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 235720

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - Is a Headphone or Earphone

• Material
• Metal case

• from Radiomuseum.org
• Model: Headphones TDH-39 - Telephonics; Huntington, N.Y.

• Dimensions (WHD)
• 52 x 52 x 26 mm / 2 x 2 x 1 inch

• Notes

• 300 Ohm / side.

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Telephonics; Huntington, N.Y.