• Country
• Hungary

• Manufacturer / Brand
• Orion; Budapest

• Year
• 1931–1933

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 183020

• Number of Tubes
• 0

• Valves / Tubes
• unknown_Tube

• Wave bands
• - without

• Power type and voltage
• Direct Current supply (DC) / 220 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Power out
• 4 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Speaker 9420 - Orion; Budapest

• Shape
• Chassis only or for «building in»

• Price in first year of sale
• 90.00 Pengő

• Source of data
• -- Original-techn. papers.

• Literature/Schematics (1)
• Rádió Centrum, 20 legújabb csoda kapcsolás 1933.

• Literature/Schematics (4)
• Reich Rádió árjegyzék, 1931.

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 1029 models, 876 with images and 397 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Orion; Budapest