• Country
• Netherlands

• Manufacturer / Brand
• Waldorp, N.V. Ned. Instrumentenfabriek, Den Haag

• Year
• 9999/9999

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 176560

• Number of Tubes
• 4

• Valves / Tubes

• Main principle
• Superheterodyne (common); ZF/IF 128 kHz

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

• Power type and voltage
• Alternating Current supply (AC) / 110-245 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Material
• Wooden case

• from Radiomuseum.org
• Model: Dublette mit ID=84278 - Waldorp, N.V. Ned.

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

• Dimensions (WHD)
• 444 x 315 x 216 mm / 17.5 x 12.4 x 8.5 inch

• Net weight (2.2 lb = 1 kg)
• 7.2 kg / 15 lb 13.7 oz (15.859 lb)

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 140 models, 92 with images and 42 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Waldorp, N.V. Ned. Instrumentenfabriek, Den Haag