• Country
• Finland

• Manufacturer / Brand
• Oy Helvar; Helsinki

• Year
• 1958

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 209590

• Number of Tubes
• 18

• Valves / Tubes

• Main principle
• Superheterodyne (common)

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Celeston Casino TVR 4124 - Oy Helvar; Helsinki

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 528 x 482 x 434 mm / 20.8 x 19 x 17.1 inch

• Notes
• Picture tube: MW43-69, 6x Germanium diodes and selenium rectifier. Loudspeakers: 8" + 5".

• Net weight (2.2 lb = 1 kg)
• 30 kg / 66 lb 1.3 oz (66.079 lb)

• Author
• Model page created by Timo Rantasaari. See "Data change" for further contributors.

• Other Models

• Here you find 254 models, 214 with images and 93 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Oy Helvar; Helsinki