• Country
• Denmark

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

• Year
• 1966

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 124947

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

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

• Number of Transistors
• 16

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

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

• Power out
• 20 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: F210 - Arena, Hede Nielsens Fabriker;

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 266 x 74 x 196 mm / 10.5 x 2.9 x 7.7 inch

• Notes
• Stereo amplifier and pre-amplifier for crystal or magnetic cartridge. Output 2× 10 watts. Connections via DIN sockets on rear.
  5 Diodes, Rectifier: B30, C2000/1200.

• Net weight (2.2 lb = 1 kg)
• 3.4 kg / 7 lb 7.8 oz (7.489 lb)

• Price in first year of sale
• 448.00 DM

• Mentioned in
• High Fidelity Jahrbuch 1967/68 Seite 97

• 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