- Country
- Great Britain (UK)
- Manufacturer / Brand
- Etronic (Brand), Hale Electric Co. Ltd. (HECL); London
- Year
- 1948 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 226474
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 200-250 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6.5 inch = 16.5 cm
- Power out
- 2.5 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: ETA 521 - Etronic Brand, Hale Electric
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 400 x 275 x 215 mm / 15.7 x 10.8 x 8.5 inch
- Notes
-
Measurement of depth at base = 215mm, at top = 193mm.
- Net weight (2.2 lb = 1 kg)
- 6.9 kg / 15 lb 3.2 oz (15.198 lb)
- Source of data
- Trader Service Sheet (suppl. of Wireless & El. Trader, etc.)
- Author
- Model page created by Ernst Röggla. See "Data change" for further contributors.
- Other Models
-
Here you find 27 models, 20 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Etronic (Brand), Hale Electric Co. Ltd. (HECL); London