• Country
• Hungary

• Manufacturer / Brand
• Orion; Budapest

• Year
• 1954

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 114949

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 4

• Valves / Tubes
• UCH21 UCH21 UBL21 UY1N

• Main principle
• Superheterodyne (common); ZF/IF 473,6 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• AC/DC-set / 110; 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch

• Material
• Bakelite case

• from Radiomuseum.org
• Model: 227U - Orion; Budapest

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 395 x 390 x 185 mm / 15.6 x 15.4 x 7.3 inch

• Notes
• Autotransformator, keine Netztrennung !

• Net weight (2.2 lb = 1 kg)
• 4.8 kg / 10 lb 9.2 oz (10.573 lb)

• Source of data
• Rádiókészülékek Kapcsolásai 1936-56

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Karl Günther Goldsteiner. 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