- Country
- United States of America (USA)
- Manufacturer / Brand
- Zephyr Radio Co.; Detroit, MI
- Year
- 1936/1937
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 68393
Zephyr Sales Brochure
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- TRF without regeneration
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- AC/DC-set / 110 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5.5 inch = 14 cm
- Material
- Bakelite case
- from Radiomuseum.org
- Model: 33X5 - Zephyr Radio Co.; Detroit, MI
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- Dimensions (WHD)
- 9 x 7 x 5 inch / 229 x 178 x 127 mm
- Notes
-
Zephyr AC/DC Operated 4 Tube Table Top Radio Model 33X5.
Finish in Walnut or Black. See also the same Zephyr model 34X5 in Ivory, Green or Red.
- Price in first year of sale
- 19.95 $
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 10 = 1939 and before
- Literature/Schematics (3)
- -- Original prospect or advert (Zephyr Folder new models for 1937.)
- Other Models
-
Here you find 90 models, 26 with images and 76 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Zephyr Radio Co.; Detroit, MI