• Country
• Netherlands

• Manufacturer / Brand
• Philips; Eindhoven (tubes international!); Miniwatt

• Year
• 1949/1950

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 30302

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

• Number of Tubes
• 4

• Valves / Tubes
• ECH42 EAF41 EAF41 EL41

• Main principle
• Superheterodyne (common); ZF/IF 452 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Storage and/or dry batteries / 6/12 Volt

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

• Material
• Metal case

• from Radiomuseum.org
• Model: NX491V /00 /01 /02 - Philips; Eindhoven tubes

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 220 x 200 x 150 mm / 8.7 x 7.9 x 5.9 inch

• Notes

• Philips car radio NX491 /00 /01 /02.

  Main difference between version /00 and /01 concerns mounting. Version /00 is mounted under the dashboard, version /01 in the dashboard.

  Tube EAF41 may be replaced by EAF42.

  Vibrator 7946.

• Price in first year of sale
• 255.00 Hfl

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

• Author
• Model page created by Iven Müller. See "Data change" for further contributors.

• Other Models

• Here you find 5278 models, 4426 with images and 3461 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt