Primus ECH11
REL, Electrum; Brno
- Country
- Czechoslovakia
- Manufacturer / Brand
- REL, Electrum; Brno
- Year
- 1941/1942
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 23239
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 480 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and 2 x Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 120; 220; 240 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 21.5 cm = 8.5 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: Primus [ECH11] - REL, Electrum; Brno
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 495 x 315 x 230 mm / 19.5 x 12.4 x 9.1 inch
- Net weight (2.2 lb = 1 kg)
- 10.6 kg / 23 lb 5.6 oz (23.348 lb)
- External source of data
- Erb
- Source of data
- Ceskoslovenske prijimace 1933-1945, Baudys 1947
- Other Models
-
Here you find 49 models, 28 with images and 35 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from REL, Electrum; Brno
Collections
The model Primus is part of the collections of the following members.
Museums
The model Primus can be seen in the following museums.