IP-76 Crystal Receiver 1909 model
Wireless Specialty Apparatus Co.; Boston (MA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Wireless Specialty Apparatus Co.; Boston (MA)
- Year
- 1909
- Category
- Radio module pre 1926 (not a part, not a key)
- Radiomuseum.org ID
- 198782
Collection privée (ref.: 1835)
Collection privée (ref.: 1835)
- Main principle
- Crystal or Solid State Detector
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- No Power needed
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: IP-76 Crystal Receiver [1909 model] - Wireless Specialty Apparatus
- Shape
- Tablemodel, with any shape - general.
- Notes
-
There are several completely different models #IP-76 (1907; 1908; 1909; 1914).
For more details see Wireless Sprcialty Apparatus Company catalogue "Radio Telegraph and Telephone Equipment" edition October 1919, pages 6 and 29.
- Net weight (2.2 lb = 1 kg)
- 14.6 kg / 32 lb 2.5 oz (32.159 lb)
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 68 models, 66 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Wireless Specialty Apparatus Co.; Boston (MA)
Collections
The model IP-76 is part of the collections of the following members.