• Country
• Netherlands

• Manufacturer / Brand
• NSF Nederlandsche Seintoestellen Fabriek, Hilversum

• Year
• 1947

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 95030

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

• Number of Tubes
• 6

• Valves / Tubes
• UCH21 UAF41 UAF41 UL41 UM4 UY41

• Main principle
• Superheterodyne (common); ZF/IF 452 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 110; 120; 145; 200; 220; 245 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 21.5 cm = 8.5 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: H213A, H213A -20 - NSF Nederlandsche

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

• Dimensions (WHD)
• 470 x 360 x 225 mm / 18.5 x 14.2 x 8.9 inch

• Notes
• 3 Band reception:
  • LW: 700 - 2000 m.
  • BC: 175 - 588 m.
  • SW: 16 - 52 m.
  Tuning scale light bulbs type: 2 x 8045D (6,3V, 320mA).
  Loudspeaker Philips type 9636. Connectors for second loudspeaker and for pick-up. 
   
  The H213A -20 variant has a different tuning scale. Variant -20 is included here because it is mentioned in the technical manual, but it is not known in which factory it was produced.
   
  This model is comparable with Siera_S195A, NSF_Aristona_H213A and Waldorp 48Z.

• Net weight (2.2 lb = 1 kg)
• 10.5 kg / 23 lb 2 oz (23.128 lb)

• Price in first year of sale
• 315.00 Hfl

• Source of data
• Technisch- Commercieel - Radio Vademecum Staleman

• Literature/Schematics (1)
• -- Original-techn. papers. (Generic model 213A by Philips dated 1947)

• Author
• Model page created by John Koster. See "Data change" for further contributors.

• Other Models

• Here you find 165 models, 120 with images and 94 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from NSF Nederlandsche Seintoestellen Fabriek, Hilversum