• Country
• Finland

• Manufacturer / Brand
• Helkama-Radio Oy; Hanko

• Year
• 1956 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 151061

• • Brand: Ergo

• Number of Tubes
• 6

• Valves / Tubes
• ECC85 ECH81 EF89 EABC80 EM80 EL84

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 125-240 Volt

• Loudspeaker
• 3 Loudspeakers / Ø 7.5 inch = 19.1 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: HR-LS-Stereo HR767W - Helkama-Radio Oy; Hanko

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

• Dimensions (WHD)
• 580 x 360 x 270 mm / 22.8 x 14.2 x 10.6 inch

• Notes
• The loudspeakers of model HR-LS-Stereo HR767W have a diameter of 2 x 7,5" + 4,5". "Stereo" in this type means Tapio M Köykkä's "ortoperspekta"-system.

• Net weight (2.2 lb = 1 kg)
• 13.5 kg / 29 lb 11.8 oz (29.736 lb)

• Source of data
• - - Data from my own collection

• Other Models

• Here you find 53 models, 45 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Helkama-Radio Oy; Hanko