- Country
- United States of America (USA)
- Manufacturer / Brand
- Insuline Corp. Of America (ICA); New York City
- Year
- 1931 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 44922
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- TRF without regeneration; Screengrid 1926-1935
- Tuned circuits
- 3 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Alternating Current supply (AC) / 110-125; 210-245 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Envoy LWAC - Insuline Corp. Of America ICA;
- Shape
- Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
- Notes
-
Stein "Cathedral & Tombstone Radios" lists one band for this model.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 2 = 1932 (Models 1931/1932)
- Mentioned in
- Cathedral & Tombstone Radios (page 137.)
- Other Models
-
Here you find 90 models, 21 with images and 32 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Insuline Corp. Of America (ICA); New York City