- Country
- United States of America (USA)
- Manufacturer / Brand
- Electrical Research Laboratories Inc. (Erla); Chicago, Illinois
- Year
- 1933 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 89084
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 175 kHz
- Tuned circuits
- 5 AM circuit(s)
- Wave bands
- Broadcast (MW), Police, sometimes also early TV (75-200m).
- Power type and voltage
- Alternating Current supply (AC) / 110 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 cm = 4.7 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: 264 - Electrical Research
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Dimensions (WHD)
- 390 x 540 x 275 mm / 15.4 x 21.3 x 10.8 inch
- Net weight (2.2 lb = 1 kg)
- 11 kg / 24 lb 3.7 oz (24.229 lb)
- Source of data
- - - Data from my own collection
- Author
- Model page created by Peter Kovacs. See "Data change" for further contributors.
- Other Models
-
Here you find 134 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