- Country
- Germany
- Manufacturer / Brand
- Dual, Gebr. Steidinger; St. Georgen/Schwarzwald
- Year
- 1967–1969
- Category
- Sound/Video Recorder and/or Player
- Radiomuseum.org ID
- 111273
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 14
- 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
- 8 W (12 W max.)
- Material
- Wooden case
- from Radiomuseum.org
- Model: HS31 - Dual, Gebr. Steidinger; St.
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 420 x 204 x 377 mm / 16.5 x 8 x 14.8 inch
- Notes
-
Stereo-Heimanlage Dual HS 31
Phono-Chassis 1967-1968 = HIFi-Automatikwechsler Dual_1015 Geschwindikeit: 33 1/3; 45; 78 UpM; HiFi-Magnetsystem Pickering V 15/DAC
Phono-Chassis 1968-1969 = HIFi-Automatikwechsler Dual_1015F (F für Feinregulierung der Drehzahl) Geschwindikeit: 33 1/3; 45; 78 UpM; HiFi-Magnetsystem Shure M71 M-B
Transistorverstärker TV64, NF-Ausgangsleistung 2 × 4 Watt Dauerleistung, 2 x 6 Watt Musikleistung, eingebauter Entzerrer-Vorverstärker für Magnet-Tonabnehmersysteme. Lieferung komplett mit Abdeckhaube CH5 und zwei Lautsprecherboxen.
Lautsprecherboxen Dual_CL 9 mit je einem 200mm Breitband-Duolautsprecher (Wigo), 10 Watt Musikbelastbarkeit, Übertragungsbereich 60 - 18.000Hz, Maße 363 x 230 x 162mm.
Halbleiter pro Typ einmal gelistet
- Net weight (2.2 lb = 1 kg)
- 18.2 kg / 40 lb 1.4 oz (40.088 lb)
- Price in first year of sale
- 748.00 DM
- Source of data
- Handbuch VDRG 1967/1968
- Mentioned in
- -- Original-techn. papers. (Dual Phonogeräte 1967/68 und 1968/69, Serviceanleitung 09/68, Preisliste 1967/68)
- Author
- Model page created by Wolfgang Winkler. See "Data change" for further contributors.
- Other Models
-
Here you find 885 models, 845 with images and 476 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Dual, Gebr. Steidinger; St. Georgen/Schwarzwald
Collections
The model is part of the collections of the following members.