- Country
- United States of America (USA)
- Manufacturer / Brand
- Electrical Research Laboratories Inc. (Erla); Chicago, Illinois
- Year
- 1934 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 291712
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superhet with RF-stage; 2 AF stage(s)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- AC/DC-set / 25 - 60 Hz; 115 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 13 cm = 5.1 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: 6446 - Electrical Research
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 290 x 380 x 187 mm / 11.4 x 15 x 7.4 inch
- Notes
-
Wave ranges:
- MW 540 - 1720 kHz
- LW 126 - 356 kHz
- SW 5,2 - 16 MHz
- Mentioned in
- -- Collector info (Sammler)
- Author
- Model page created by Antonio Martins-Pais. See "Data change" for further contributors.
- Other Models
-
Here you find 133 models, 47 with images and 61 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Electrical Research Laboratories Inc. (Erla); Chicago, Illinois
Collections
The model 6446 is part of the collections of the following members.