515 Ch= 2037
Interocean Radio Corp., Zenith Radio Corp
- Country
- United States of America (USA)
- Manufacturer / Brand
- Interocean Radio Corp., Zenith Radio Corp
- Year
- 1936 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 45119
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 8
- Main principle
- Superhet with RF-stage; ZF/IF 175 kHz; 1 AF stage(s)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 115; 230 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Bakelite case
- from Radiomuseum.org
- Model: 515 Ch= 2037 - Interocean Radio Corp., Zenith
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- Notes
- Separate oscillator and AVC tubes.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 7 = 1936 and before
- Mentioned in
- Machine Age to Jet Age II (page 322.)
- Other Models
-
Here you find 19 models, 2 with images and 19 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Interocean Radio Corp., Zenith Radio Corp