FM-Concert-Boy 57 USA
Grundig (Radio-Vertrieb, RVF, Radiowerke); Fürth/Bayern
- Country
- Germany
- Manufacturer / Brand
- Grundig (Radio-Vertrieb, RVF, Radiowerke); Fürth/Bayern
- Year
- 1956/1957
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 117064
-
- alternative name: Grundig Portugal || Grundig USA / Lextronix
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 9
- Main principle
- Superheterodyne (common); ZF/IF 460/10700 kHz; 2 AF stage(s); Export model
- Tuned circuits
- 8 AM circuit(s) 12 FM circuit(s)
- Wave bands
- Broadcast, 2 Short Wave plus FM or UHF.
- Power type and voltage
- Line / Batteries (any type) / 60 Hz, 110-120 / DEAC D3,5 or 1,5 & 90 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
- Power out
- 0.15 W (unknown quality)
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: FM-Concert-Boy 57 USA - Grundig Radio-Vertrieb, RVF,
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 430 x 250 x 180 mm / 16.9 x 9.8 x 7.1 inch
- Notes
-
USA-Version des UKW-Concert-Boy 57. UKW 88-108 MHz, keine Langwelle dafür 2× Kurzwelle (Marineband MB 1,5-4 MHz, Kurzwelle SW 6-16 MHz). Frequenzskala ohne Stationsnamen.
The "FM-Concert-Boy 57 USA" is the US version of the domestic "UKW-Concert-Boy 57": FM 88-108 Mc, SW 6-16 Mc, MB 1.5-4 Mc, BC 510-1600 kc, no long wave. Dial shows frequencies (no station names). See also this interesting article about a NiMH battery for this set.
- Net weight (2.2 lb = 1 kg)
- 7.8 kg / 17 lb 2.9 oz (17.181 lb)
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Date 6-58, Set 404, Folder 6)
- Author
- Model page created by Bernhard Nagel. See "Data change" for further contributors.
- Other Models
-
Here you find 6212 models, 5442 with images and 4209 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Grundig (Radio-Vertrieb, RVF, Radiowerke); Fürth/Bayern
Collections
The model FM-Concert-Boy 57 USA is part of the collections of the following members.