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Super 290GWK UCH81

Super 290GWK; Graetz, Altena (ID = 851122) Radio Super 290GWK; Graetz, Altena (ID = 45310) Radio
Super 290GWK; Graetz, Altena (ID = 40709) Radio Super 290GWK; Graetz, Altena (ID = 851124) Radio
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Super 290GWK; Graetz, Altena (ID = 851122) Radio
Graetz, Altena: Super 290GWK [Radio] ID = 851122 933x700
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For model Super 290GWK UCH81, Graetz, Altena (Westfalen)
Country:  Germany
Manufacturer / Brand:  Graetz, Altena (Westfalen)
Year: 1959 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: UCH81 UBF89 UCL82 UY85
schematic requested
Main principle Superheterodyne (common); ZF/IF 460 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Short Wave (SW only)
Power type and voltage AC/DC-set / 110-127 / 220 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch
Power out 2 W (unknown quality)
from Model: Super 290GWK [UCH81] - Graetz, Altena Westfalen
Material Modern plastics (no Bakelite or Catalin)
Shape Tablemodel, Mantel/Midget/Compact up to 14" width, but not a Portable (See power data. Sometimes with handle but for mains only).
Dimensions (WHD) 260 x 145 x 130 mm / 10.2 x 5.7 x 5.1 inch
Notes "GWK" steht für Gleichstrom- oder Wechselstromspeisung und Kurzwelle. Exportversion; produziert wurden auch Varianten mit Spartransformator, dieser transformiert die Netzspannung 220VAC auf 120VAC zur Speisung des Chassis (gedruckte Schaltung). Chassis nicht netzgetrennt, Wurfantenne.
Net weight (2.2 lb = 1 kg) 1.8 kg / 3 lb 15.4 oz (3.965 lb)
Source of data -- Collector info (Sammler)

Model page created by Jens Dehne. See "Data change" for further contributors.

All listed radios etc. from Graetz, Altena (Westfalen)
Here you find 754 models, 668 with images and 583 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.