- Country
- Germany
- Manufacturer / Brand
- Grundig (Radio-Vertrieb, RVF, Radiowerke)
- Year
- 1955/1956
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 2086
-
- alternative name: Grundig Portugal || Grundig USA / Lextronix
Deckblatt der Bedienungsanleitung
grundig 3055 3d klang front view
grundig 3055 3d klang chassis view
By courtesy of Sandy McPartland, USA.
Q: Grundig, Produkt-Katalog '55
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superheterodyne (common); ZF/IF 468/10700 kHz
- Tuned circuits
- 8 AM circuit(s) 12 FM circuit(s)
- Wave bands
- Broadcast, Long Wave, Short Wave plus FM or UHF.
- Details
- Radio Control (+Remote Wire etc)
- Power type and voltage
- Alternating Current supply (AC) / 110; 125; 160; 220 Volt
- Loudspeaker
- 5 Loudspeakers
- Power out
- 5.5 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 3055WF/3D - Grundig Radio-Vertrieb, RVF,
- Shape
- Tablemodel with Push Buttons.
- Dimensions (WHD)
- 665 x 427 x 294 mm / 26.2 x 16.8 x 11.6 inch
- Notes
- 2 FM- und 1 AM-Station mit Tasten wählbar; drehbare Ferritantenne mit beleuchteter Anzeige.
- Net weight (2.2 lb = 1 kg)
- 18.3 kg / 40 lb 4.9 oz (40.308 lb)
- Price in first year of sale
- 425.00 DM
- Source of data
- HdB d.Rdf-& Ferns-GrH 1955/56 / Radiokatalog Band 1, Ernst Erb
- Mentioned in
- Guida Pratica Antique Radio III (2000)
- Picture reference
- Das Modell ist im «Radiokatalog» (Erb) abgebildet.
- Other Models
-
Here you find 6196 models, 5420 with images and 4191 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Grundig (Radio-Vertrieb, RVF, Radiowerke)
Collections
The model is part of the collections of the following members.
Forum contributions about this model: Grundig Radio-: 3055WF/3D
Threads: 1 | Posts: 6
Hello all, I am working on restoration of a Grundig 3055 3D radio. Plate voltage of EABC80 should be 51V per schematics but i am reading ~75V. Value of R47, R250 and R51 are correct (in 10% range). G2 of EL84 is ~222V. Filament voltage of EABC80 is ~6.25V. Grid voltage of EABC80 is ~0.350V. I thought that EABC80 became weaker due to it's age therefore plate current is reduced. I tried 4 different EABC80 but each time plate voltage was more or less the same. Any idea is welcomed. Thanks in advance, Cuneyt
Cuneyt Bakan, 11.Apr.14