• Country
• United States of America (USA)

• Manufacturer / Brand
• Windsor Industries, Inc.; Brooklyn, NY

• Year
• 1962

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 229973

• Number of Transistors
• 2

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 0.45 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Tohphonic Intercom HP-2T - Windsor Industries, Inc.;

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 65 x 102 x 32 mm / 2.6 x 4 x 1.3 inch

• Notes

• Wired.  Master & Sub unit.

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

• Other Models

• Here you find 52 models, 48 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Windsor Industries, Inc.; Brooklyn, NY