• Country
• Denmark

• Manufacturer / Brand
• Arena, Hede Nielsens Fabriker; Horsens

• Year
• 1967

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 157462

• • alternative name: Hede Nielsen's Fabrikker A/S

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 38

• Semiconductors

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 30 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: T2500F - Arena, Hede Nielsens Fabriker;

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 450 x 146 x 210 mm / 17.7 x 5.7 x 8.3 inch

• Notes
• Stereo Receiver in Modultechnik. 15 Watt Sinus per Kanal an 4 Ohm.
  5 vorwählbare FM-Stationen (Premat).

• Net weight (2.2 lb = 1 kg)
• 6.7 kg / 14 lb 12.1 oz (14.758 lb)

• Price in first year of sale
• 1,098.00 DM

• Mentioned in
• High Fidelity Jahrbuch 1967/68 Seite 151

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 37 models, 32 with images and 18 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Arena, Hede Nielsens Fabriker; Horsens