- Country
- Germany
- Manufacturer / Brand
- Grundig (Radio-Vertrieb, RVF, Radiowerke)
- Year
- 1986 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 183849
-
- alternative name: Grundig Portugal || Grundig USA / Lextronix
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 4
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 460/10700 kHz
- Wave bands
- Broadcast (BC) and FM or UHF.
- Details
- Cassette-Recorder or -Player
- Power type and voltage
- Line / Batteries (any type) / 220; D: 4x 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch
- Power out
- 0.6 W (unknown quality)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: RR 257 - Grundig Radio-Vertrieb, RVF,
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 280 x 170 x 80 mm / 11 x 6.7 x 3.1 inch
- Notes
- Built-in condenser microphone, automatic frequency control AFC, full automatic stop, one touch recording, automatic recording level control. Socket only for the electric cable.
- Net weight (2.2 lb = 1 kg)
- 1.250 kg / 2 lb 12.1 oz (2.753 lb)
- Source of data
- - - Data from my own collection
- Author
- Model page created by Felice Nicolini. See "Data change" for further contributors.
- Other Models
-
Here you find 6201 models, 5426 with images and 4198 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.