• Country
• Denmark

• Manufacturer / Brand
• Neutrofon (Poul Petersen); København

• Year
• 1954 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 140747

• Number of Tubes
• 4

• Valves / Tubes
• DK91 DF91 DAF91 DL92

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 67,5 & 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 cm = 2.8 inch

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: "Spil-Op" 814 - Neutrofon Poul Petersen;

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 240 x 120 x 70 mm / 9.4 x 4.7 x 2.8 inch

• Notes
• Ledercase mit Reißverschluss. Unklar ob 814 eine Modell-Nr. ist.

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

• Author
• Model page created by Karl Josef Hahn. See "Data change" for further contributors.

• Other Models

• Here you find 50 models, 50 with images and 19 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Neutrofon (Poul Petersen); København