- Country
- United States of America (USA)
- Manufacturer / Brand
- Signal Electronics, Inc.; New York, NY
- Year
- 1948
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 57884
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 455/21750 kHz
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- AC/DC-set / 117 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 6 inch = 15.2 cm
- Material
- Bakelite case
- from Radiomuseum.org
- Model: AF252 - Signal Electronics, Inc.; New
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- Dimensions (WHD)
- 334 x 206 x 172 mm / 13.1 x 8.1 x 6.8 inch
- Notes
-
Built-in loop antenna
FM Band: 88-108 MHz
BC Band: 550-1.620 KHz
- Net weight (2.2 lb = 1 kg)
- 4.3 kg / 9 lb 7.5 oz (9.471 lb)
- External source of data
- Ernst Erb
- Source of data
- The Radio Collector's Directory and Price Guide 1921 - 1965
- Circuit diagram reference
- Rider's Perpetual, Volume 20 covering 1950
- Mentioned in
- Collector's Guide to Antique Radios 4. Edition
- Literature/Schematics (4)
- Photofact Folder, Howard W. SAMS (Set 37, Date 3/48, Folder 487-19)
- Other Models
-
Here you find 5 models, 5 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Signal Electronics, Inc.; New York, NY
Collections
The model AF252 is part of the collections of the following members.