- Country
- Denmark
- Manufacturer / Brand
- Herofon (Herophon), Hede Nielsens Fabriker; Horsens
- Year
- 1948 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 130117
-
- alternative name: Hede Nielsen's Fabrikker A/S
modified
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 447 kHz; 1 AF stage(s)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Line / Batteries (any type) / 125 / 90 & 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch
- Power out
- 0.24 W (unknown quality)
- Material
- Bakelite or Plastics (type unknown)
- from Radiomuseum.org
- Model: PB51 - Herofon Herophon, Hede
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 350 x 550 x 110 mm / 13.8 x 21.7 x 4.3 inch
- Notes
- Frame aerial. Antena de cuadro, incorporada y extensible.
- Net weight (2.2 lb = 1 kg)
- 2 kg / 4 lb 6.5 oz (4.405 lb)
- Source of data
- - - Data from my own collection
- Author
- Model page created by Ramon Mor Fernandez. See "Data change" for further contributors.
- Other Models
-
Here you find 77 models, 61 with images and 28 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Herofon (Herophon), Hede Nielsens Fabriker; Horsens