• Country
• Finland

• Manufacturer / Brand
• Oy Helvar; Helsinki

• Year
• 1962 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 219582

• Main principle
• Superheterodyne (common)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Helvarama 23 Combi Syncromatic TL-2315 - Oy Helvar; Helsinki

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 643 x 537 x 340 mm / 25.3 x 21.1 x 13.4 inch

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

• Other Models

• Here you find 254 models, 215 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