- Country
- United States of America (USA)
- Manufacturer / Brand
- Ambassador (Allied Stores Purchasing); New York, NY
- Year
- 1949 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 31943
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- AC/DC-set / 105 - 125 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm
- Power out
- 1 W (unknown quality)
- from Radiomuseum.org
- Model: 571B - Ambassador Allied Stores
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 17 = 1948 and before
- Other Models
-
Here you find 77 models, 23 with images and 63 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Ambassador (Allied Stores Purchasing); New York, NY