Symfoni-3D EF41 and EM85
- Manufacturer / Brand
- Radionette; Oslo
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- Number of Tubes
- Number of Transistors
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.
- Power type and voltage
- Alternating Current supply (AC) / 110-230 Volt
- 2 Loudspeakers
- Wooden case
- from Radiomuseum.org
- Model: Symfoni-3D [EF41 and EM85] - Radionette; Oslo
- Tablemodel with Push Buttons.
- Dimensions (WHD)
- 670 x 370 x 240 mm / 26.4 x 14.6 x 9.4 inch
See also Radionette Symfonie-3D with EF89 and EM81 instead of EF41 and EM85.
- Price in first year of sale
- 790.00 NKr.
- Model page created by Ernst Rykkje. See "Data change" for further contributors.
- Other Models
Here you find 138 models, 128 with images and 46 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radionette; Oslo
The model Symfoni-3D is part of the collections of the following members.
Forum contributions about this model: Radionette; Oslo: Symfoni-3D
Threads: 1 | Posts: 7
So I restaured this radio a while back and it has been working fine until this yesterday. When I turn it on, there's alot of crackles and pops in the speakers. It's like it takes a while for it to pick up the sound and get going. The magic eye also seems to correlate with the problem, it doesn't turn on/close until the cracks and pops goes away and there's reception. It's working ok but these noises comes and goes. It's more of a problem right when I power the radio on. I am pretty sure this is a bad tube, but there's six tubes in this radio and I don't have a tube tester. I'm thinking maybe it's the preamp tube (EF86), but that's just a guess.
If someone has any ideas it would be much appriciated, Chris
Christer Wærnes, 24.Feb.19