• Country
• Hungary

• Manufacturer / Brand
• Orion; Budapest

• Year
• 1934–1938

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 150184

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20.25 cm = 8 inch

• Material
• Metal case

• from Radiomuseum.org
• Model: Speaker 9640 - Orion; Budapest

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 202.5 x 202.5 x 0 mm / 8 x 8 x 0 inch

• Notes

• 5 W.

  70 - 6000 Hz

• Price in first year of sale
• 25.00 Pengő

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

• Mentioned in
• Belgráder 1938 Árjegyzék - price list

• Literature/Schematics (1)
• Chronik eines Radioherstellers, Gunter Cramer 2007.

• Literature/Schematics (4)
• Márton Pál Rádióalkatrész Árjegyzék, Budapest 1936/37.

• 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 398 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Orion; Budapest