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HS31; Dual, Gebr. (ID = 286113) R-Player
HS31; Dual, Gebr. (ID = 286109) R-Player
HS31; Dual, Gebr. (ID = 286110) R-Player
HS31; Dual, Gebr. (ID = 1194097) R-Player HS31; Dual, Gebr. (ID = 286108) R-Player
HS31; Dual, Gebr. (ID = 574261) R-Player HS31; Dual, Gebr. (ID = 1194090) R-Player
HS31; Dual, Gebr. (ID = 1194091) R-Player HS31; Dual, Gebr. (ID = 1194095) R-Player
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HS31; Dual, Gebr. (ID = 1194097) R-Player
Dual, Gebr.: HS31 [R-Player] ID = 1194097 800x565
Select picture or schematic to display from thumbnails on the right and click for download.
For model HS31, Dual, Gebr. Steidinger; St. Georgen/Schwarzwald:
Country:  Germany
Manufacturer / Brand:  Dual, Gebr. Steidinger; St. Georgen/Schwarzwald
Year: 1967–1969 Category: Sound/Video Recorder and/or Player
Semiconductors (the count is only for transistors) 14: BC173 BC172 BC108 AC180 AC181 ZG1
Main principle Audio-Amplification
Wave bands - without
Details Rec.Player+Audio.Amp+LS
Power type and voltage Alternating Current supply (AC) / 110; 150; 220 Volt
Loudspeaker - This model requires external speaker(s).
Power out
from Model: HS31 - Dual, Gebr. Steidinger; St.
Material Wooden case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 420 x 204 x 377 mm / 16.5 x 8 x 14.8 inch
Notes Verstärker Modul = TV64. Phono-Chassis = Dual 1015, Magnetsystem; Geschwindikeit: 33 1/3; 45; 78 UpM; NF-Ausgangsleistung 2× 6 Watt; 2 Lautsprecherboxen im Lieferumfang.
Halbleiter pro Typ einmal gelistet.
Net weight (2.2 lb = 1 kg) 18.2 kg / 40 lb 1.4 oz (40.088 lb)
Collectors' prices  
Source of data Handbuch VDRG 1967/1968
Mentioned in -- Original-techn. papers.

Model page created by Wolfgang Winkler. See "Data change" for further contributors.

All listed radios etc. from Dual, Gebr. Steidinger; St. Georgen/Schwarzwald
Here you find 804 models, 758 with images and 419 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.