- Country
- United States of America (USA)
- Manufacturer / Brand
- Philco, Philadelphia Stg. Batt. Co.; USA
- Year
- 1938/1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 134999
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 11
- Main principle
- Superhet with RF-stage; ZF/IF 470 kHz
- Wave bands
- Broadcast plus more than 2 Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 115; 220 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Power out
- 7.5 W (unknown quality)
- from Radiomuseum.org
- Model: 39-770XX - Philco, Philadelphia Stg. Batt
- Shape
- Console with any shape - in general
- Dimensions (WHD)
- 34.6 x 36.4 x 14.4 inch / 879 x 925 x 366 mm
- Notes
- The Philco model is 39-770XX (sometimes referred to as 39-770) "Philco-Tropic" - a model for extreme environments. A 25 cycle transformer was available.
- Literature/Schematics (1)
- Philco 1939 RMS Yearbook
- Author
- Model page created by Thomas Albrecht. See "Data change" for further contributors.
- Other Models
-
Here you find 4073 models, 2222 with images and 3721 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Philco, Philadelphia Stg. Batt. Co.; USA