• Country
• Finland

• Manufacturer / Brand
• Pohjoismainen Sähkö-Osakeyhtiö,Helsinki

• Year
• 1950–1954

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 315944

• Number of Tubes
• 6

• Valves / Tubes
• ECH42 EF41 EBC41 EL41 EM34 AZ41

• Main principle
• Superheterodyne (common); ZF/IF 484,1 kHz

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 220; 240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 18 cm = 7.1 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: PSO Vaihtovirtavastaanotin Laji 5187 W - Pohjoismainen Sähkö-Osakeyhtiö

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

• Dimensions (WHD)
• 540 x 360 x 265 mm / 21.3 x 14.2 x 10.4 inch

• Notes

• Chassis made by Helvar.

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

• Other Models

• Here you find 10 models, 10 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Pohjoismainen Sähkö-Osakeyhtiö,Helsinki